Hans Groenhoff Photographic Collection

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Overview

The document is a collection overview of the Hans Groenhoff Photographic Collection housed at the National Air and Space Museum Archives. It details the life and work of Hans Groenhoff, an aviation photographer active from the 1930s to the 1960s. The collection includes 25,550 images, primarily negatives and transparencies, capturing a wide range of aviation subjects including military and civilian aircraft, air shows, and glider activities. The document serves as a resource for researchers and enthusiasts interested in aviation history and photography, particularly focusing on Groenhoff's contributions to the field.

The collection contains 25,550 images from 1933 to 1975.
Hans Groenhoff was an influential aviation photographer and journalist.
The collection is organized into three series based on acquisition dates and subject matter.
It includes images of military and civilian aircraft, air shows, and glider activities.
The Beech 17 Staggerwing is specifically documented within the collection.

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Originally published by sirismm.si.edu. Sprinkle hosts a reference copy with an added summary, specifications and searchable full text.

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Document details

Type: Checklist
Year: 2019
Pages: 88
File size: 1.3 MB
Publisher: sirismm.si.edu

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In this document

Collection Overview

The Hans Groenhoff Photographic Collection consists of 25,550 images documenting Groenhoff's career from 1933 to 1975. It includes a variety of formats such as negatives and transparencies, showcasing military and civilian aircraft, glider activities, and significant aviation events.

Biographical Note

Hans Groenhoff (1906-1985) was a prominent aviation photographer who emigrated from Germany to the U.S. in 1927. His work spanned several decades, and he contributed to various aviation publications. Groenhoff's photography was influential in promoting aviation tourism, particularly in the Bahamas.

Scope and Contents

The collection is organized into three series: the first covering images from 1933 to 1962, the second focusing on the 1960s and 1970s, and the third containing materials related to the 'Focus on Flight' exhibit. Each series contains various formats of film and photographs.

Arrangement

The collection is arranged by acquisition date and subject matter, with specific boxes and folders designated for different types of images, including military gliders, sport gliders, and various aircraft models.

Names and Subjects

The collection includes subjects related to aerial photography, aeronautics, and notable aircraft types. It is indexed under various terms relevant to aviation history.

Full document text

National Air and Space Museum Archives 14390 Air & Space Museum Parkway Chantilly, VA 20151 Business Number: Phone: 703-572-4045 NASMRefDesk@si.edu https://airandspace.si.edu/archives Hans Groenhoff Photographic Collection Melissa A. N. Keiser 2019 Table of Contents Collection Overview ................................................................................................... Administrative Information ................................................................................................ 1 Biographical Note ............................................................................................................. 2 Scope and Contents ......................................................................................................... 2 Arrangement ..................................................................................................................... 2 Names and Subjects ................................................................................................. Container Listing ........................................................................................................ Series 1: 1962 Acquisition, 1933-1962 .................................................................. 4 Series 2: 1984 Acquisition (HGB), (bulk circa late 1950s to early 1970s) ............ 83 Series 3: "Focus On Flight" Exhibit and Book Materials, circa 1984-1985 ............ 85 Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 1 of 86 Collection Overview Repository: National Air and Space Museum Archives Title: Hans Groenhoff Photographic Collection Date: 1933-1975 Identifier: NASM.XXXX.0359 Creator: Groenhoff, Hans Extent: 5.27 Cubic feet (41 boxes) Language: English . Summary: Hans Groenhoff (1906-1985) was a celebrated American aviation photographer from the 1930s through the 1960s, also working as a pilot, journalist, editor, correspondent, and—in his retirement years—as an aviation tourism publicist for the Bahamas. This collection of 25,550 images consists of Groenhoff's collection of negatives and transparencies, spanning his career from 1933 to 1975. Administrative Information Acquisition Information Hans Groenhoff, Purchase, 1962, 1984, NASM.XXXX.0359, NASM Processing Information Initial arrangement and description by Kristine L. Kaske-Martin, 2005. Encoded by Rihoko Ueno, January 2012. Revised arrangement and description by Melissa A. N. Keiser, 2019. Preferred Citation Hans Groenhoff Photographic Collection, Acc. XXXX.0359, National Air and Space Museum, Smithsonian Institution. Restrictions Physical access to film originals (negatives, transparencies, and slides) requires notice a minimum of two business days in advance of visit to allow for retrieval of materials from cold storage. Conditions Governing Use Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests . Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 2 of 86 Biographical Note Hans Groenhoff (1906-1985) was born and educated in Germany, but emigrated to the United States in 1927. Residing in New York City, Groenhoff pursued his interest in aviation and photography. Following in the footsteps of his brother Günther, a famous aviator and pioneer glider pilot in Germany, Hans Groenhoff became an active glider pilot in the nearby Elmira, New York, area, nurturing a lifelong fascination with clouds and aerial photography. Groenhoff's photography career took off when he inherited two cameras following the death of his brother in a glider accident in 1932; he went on to work as a photographer, journalist, editor, and correspondent, with his photographs and articles published in mainstream magazines such as Life, Colliers, Esquire, National Geographic, and The Saturday Evening Post, as well as aviation publications such as Air Trails Pictorial, Sportsman Pilot, Aero Digest, and especially Flying and Popular Aviation, for whom he was a regular correspondent. Groenhoff also shot advertising and publicity photography for aircraft manufacturers and the U.S. Army Air Forces. Following the death of his first wife, Fridel Barth, in 1954, Groenhoff moved to the Miami, Florida, area to take advantage of better weather for photographing aircraft. In 1956, Groenhoff married Frances Semman, who assisted him in his work. In his retirement years, Groenhoff was employed by the Bahamas Government to promote the Islands as a tourist destination for private and sport aviation, founding their popular "Bahamas Flying Treasure Hunt" events which ran annually for several years. Hans Groenhoff's aviation photography career is documented in the book Focus on Flight: The Aviation Photography of Hans Groenhoff by E. T. Woodridge (Smithsonian Institution, 1985). Scope and Contents This collection consists of Groenhoff's collection of negatives and transparencies, spanning his career from 1933 to 1975, and includes images of military and civilian aircraft and events, glider and sailplane activities, air shows and races, airlines and airports, weather (clouds) and aerial images. Arrangement Series 1: 1962 Acquisition, approximately 24,250 images; photography made by Groenhoff in the period 1933 to 1962, consists of mixed medium format black-and-white negative single-sheet or cut-frame roll film (Subseries 1, HGA), 35mm black-and-white roll film (Subseries 2, HGD), and mixed medium format color transparency (positive) film (Subseries 3, HGC), as well as black-and-white print enlargements made by the Smithsonian of selected images. Also included in this series are a small number of posed portraits of Groenhoff at work. Series 2: 1984 Acquisition (HGB), approximately 1,300 images; photography made by Groenhoff in the 1960s and 1970s, primarily during his employment with the Bahamas Ministry of Tourism, consists of mixed format black-and-

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white and color roll film and a small number of 35mm color slides. Series 3: "Focus On Flight" Exhibit and Book Materials. This small series consists of mixed materials (copy photography and documents) used in the creation of the NASM exhibit, Focus on Flight: Four Decades of Aerial Photography (Rudy Arnold and Hans Groenhoff) (November 1984 through September 1985), and the related book by curator E. T. (Tim) Wooldridge, Focus on Flight: The Aviation Photography of Hans Groenhoff, published for the National Air and Space Museum by Smithsonian Institution Press (Washington, D.C.), 1985. Names and Subject Terms This collection is indexed in the online catalog of the Smithsonian Institution under the following terms: Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 3 of 86 Subjects: Aerial photography Aeronautics Aeronautics -- Competitions Aeronautics, Commercial -- United States Aeronautics, Military Air pilots Airlines Airports Airships Gliders Seaplanes Women air pilots World War, 1939-1945 Types of Materials: Aerial Photographs Photographs Names: Groenhoff, Hans Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 4 of 86 Container Listing Series 1: 1962 Acquisition, 1933-1962 Subseries 1: Black and White Sheet Film (HGA) Scope and Contents: Mixed group of 4 x 5 inch, 2.25 x 3.25 inch, and 2.25 x 2.25 inch black-and-white negative sheet film (or cut frames of roll film), with some single-frame negatives cut from 35mm black-and-white negative roll film. NOTE: While this is predominantly a black-and-white subseries, it does include some 4 x 5 inch, 2.25 x 3.25 inch, and 2.25 x 2.25 inch color transparency (positive) film. A small selection of images from this subseries have been digitized as examples. HGA Film Section Arrangement: The film is arranged in numerical order by image number. Note that boxes in this section are titled with number ranges; not all individual numbers within a given range may have a corresponding piece of film. Occasionally a single piece of film contains two frames—in these cases, each frame has been numbered separately but the film is housed in a single envelope. Subjects appear to be in groups that probably reflect Groenhoff's original subject headings; aircraft tend to be grouped by manufacturer and model. A partial subject listing—probably created by National Air Museum in 1962—has been used to add subjects to the box listing below. Box 1 HGA Sheet Film, HGA-100001 to HGA-100499 Box 1, Folder 1 Sport Gliders, HGA-100001 to HGA-100499 Box 2 HGA Sheet Film, HGA-100500 to HGA-101050 Box 2, Folder 1 Sport Gliders, HGA-100500 to HGA-100858 Box 2, Folder 2 Military Gliders (1 of 2), HGA-100859 to HGA-101050 Box 3 HGA Sheet Film, HGA-101051 to HGA-101799 Notes: Subjects in this box include "Old Engines", Lockheed P-38 Lightning aircraft, Goodyear airships, the Aircraft Industries Association, the National Business Aircraft Association, and "People in Aviation." Box 3, Folder 1 Military Gliders (2 of 2), HGA-101051 to HGA-101127 Box 3, Folder 2 Old Engines, HGA-101128 to HGA-101148 Box 3, Folder 3 HGA-101149 to HGA-101649 not indexed Box 3, Folder 4 Aircraft Industries Association, HGA-101650 to HGA-101697 Box 3, Folder 5 HGA-101698 not indexed Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 5 of 86 Box 3, Folder 6 National Business Aircraft Association, HGA-101699 to HGA-101747 Box 3, Folder 7 People in Aviation (1 of 2), HGA-101748 to HGA-101799 Box 4 HGA Sheet Film, HGA-101800 to HGA-102299 Box 4, Folder 1 People in Aviation (2 of 2), HGA-101800 to HGA-102265 Box 4, Folder 2 HGA-102266 to HGA-102299 not indexed Box 5 HGA Sheet Film, HGA-102300 to HGA-102750 Box 5, Folder 1 HGA-102300 to HGA-102418 not indexed Box 5, Folder 2 Miscellaneous, HGA-102419 to HGA-102649 Box 5, Folder 3 HGA-102650 to HGA-102750 not indexed Box 6 HGA Sheet Film, HGA-102751 to HGA-103150 Notes: Unindexed subjects in this box include Republic P-43 Lancer and Lockheed P-38 Lightning aircraft. Box 6, Folder 1 HGA-102751 to HGA-103150 not indexed Box 7 HGA Sheet Film, HGA-103151 to HGA-103599 Notes: Unidendexed subjects in this box include Lockheed P-38 Lightning, Republic P-47 Thunderbolt, Curtiss P-40N Warhawk, North American P-51 Mustang, Republic YF-84F (YF-96A) Thunderstreak, Boeing B-17 Flying Fortress, and Aero Commander aircraft; also Ranger V-779 engine production and testing and Hamilton Standard propeller production and testing. Box 7, Folder 1 HGA-103151 to HGA-103394 not indexed Box 7, Folder 2 Aero Commander, HGA-103395 to HGA-103377 Box 7, Folder 3 HGA-103378 to HGA-103599 not indexed Box 8 HGA Sheet Film, HGA-103600 to HGA-104099 Notes: Unindexed subjects in this box include Douglas A-20C Havoc, Consolidated B-24 Liberator Family, North American B-25 Mitchell Family (including North American B-25G Mitchell "Laurine"), Martin (Glenn L.) B-26 Marauder Family (including Martin B-26C Marauder "Plenty Peedoff"), Boeing B-29 Superfortress, Grumman TBF-1 Avenger, Vought F4U-1 Corsair, Vought SB2U-3 Vindicator, and Vought OS2U-3 Kingfisher aircraft; some envelopes are annotated "Groenhoff - Colliers." Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 6 of 86 Box 8, Folder 1 HGA-103600 to HGA-104099 not indexed Box 9 HGA Sheet Film, HGA-104100 to HGA-104650 Notes: Unindexed subjects in this box include Vought V-156B-1 Chesapeake (Royal Navy), Vought OS2U-2 Kingfisher, Stearman (1927) PT-17 Kaydet (Model A75N1), North American AT-6 Texan Family, and the Douglas C-53D Skytrooper "Buckeye Special" aircraft. Box 9, Folder 1 HGA-104100 to HGA-104401 not indexed Box 9, Folder 2 Beech 17 Staggerwing, HGA-104402 to HGA-104445 Box 9, Folder 3 HGA-104446 to HGA-104447 not indexed Box 9, Folder 4 Beech Super 18, HGA-104448 to HGA-104477 Box 9, Folder 5 HGA-104478 to HGA-104650 not indexed Box 10 HGA Sheet Film, HGA-104651 to HGA-106599 Notes: Unindexed subjects in this box include light military liaison airplanes; also included are a number of miscellaneous color images. Box 10, Folder 1 HGA-104651 to HGA-106599 not indexed Box 11 HGA Sheet Film, HGA-106600 to HGA-110250 Box 11, Folder 1 HGA-106600 to HGA-106682 not indexed Box 11, Folder 2 Beech Bonanza, HGA-106683 to HGA-106640 Box 11, Folder 3 HGA-106641 to HGA-106683 not indexed Box 11, Folder 4 Bellanca, HGA-106684 to HGA-106699 and HGA-107700 to HGA-108805 [Note: numbers HGA-106700 to HGA-107699 not assigned] Box 11, Folder 5 Cessna, HGA-108806 to HGA-109956 Box 11, Folder 6 Champion Traveler, HGA-109957 to HGA-109968 Box 11, Folder 7 Culver, HGA-109969 to HGA-109984 Box 11, Folder 8 HGA-109985 not indexed Box 11, Folder 9 De Havilland, HGA-109986 to HGA-110041 Box 11, Folder 10 HGA-110042 not indexed Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 7 of 86 Box 11, Folder 11 Douglas B-23, HGA-110043 to HGA-110065 Box 11, Folder 12 Ercoupe, HGA-110066 to HGA-110111 Box 11, Folder 13 Fairchild [General], HGA-110112 to HGA-110135 Box 11, Folder 14 Fairchild PT-19 and PT-23, HGA-110136 to HGA-110219 Box 11, Folder 15 Fairchild AT-21 Gunner (1 of 2), HGA-110220 to HGA-110250 Box 12 HGA Sheet Film, HGA-110251 to HGA-110750 Box 12, Folder 1 Fairchild AT-21 Gunner (2 of 2), HGA-110251 to HGA-110296 Box 12, Folder 2 Grumman Gulfstream, HGA-110297 to HGA-110307 Box 12, Folder 3 Luscombe 50 Silvaire, HGA-110308 to HGA-110507 Box 12, Folder 4 Sky Farer, HGA-110508 to HGA-110532 Box 12, Folder 5 Navion, HGA-110532 to HGA-110552 Box 12, Folder 6 Spartan Executive, HGA-110553 to HGA-110561 Box 12, Folder 7 Stinson Reliant, HGA-110562 to HGA-110644 Box 12, Folder 8 Globe Swift, HGA-110645 to HGA-110714 Box 12, Folder 9 Taylor Craft (1 of 2), HGA-110715 to HGA-110750 Box 13 HGA Sheet Film, HGA-110751 to HGA-111450 Box 13, Folder 1 Taylor Craft (2 of 2), HGA-110751 to HGA-110770 Box 13, Folder 2 Smith (Aircraft, FL) Tempo II (Douglas A-26 Invader civil conversion), HGA-110771 to HGA-110916 Box 13, Folder 3 Helicopters, HGA-110917 to HGA-111103 Box 13, Folder 3 HGA-111087: Sikorsky VS-300 with Igor Sikorsky at the controls Box 13, Folder 3 HGA-111088: Sikorsky VS-300 with Igor Sikorsky at the controls Box 13, Folder 4 Seaplanes and Amphibious Aircraft (1 of 2), HGA-111104 to HGA-111450 Box 13, Folder 4, Photo-folder 1 111104: Colonial Skimmer (Lake Amphibian]; starting at HGA-111104 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 8 of 86 Box 13, Folder 4, Photo-folder 2 111195: Republic Seabee; starting at HGA-111195 Box 13, Folder 4, Photo-folder 3 111260: Grumman G21 Goose, Widgeon, Mallard; starting at HGA-111260 Box 13, Folder 4, Photo-folder 4 111292: Ercoupe on Floats; starting at HGA-111292 Box 13, Folder 4, Photo-folder 5 111313: Sikorsky S-39; starting at HGA-111313 Box 3, Folder 4, Photo-folder 6 111321: Fleetwing Seabird; starting at HGA-111321 Box 13, Folder 4, Photo-folder 7 111336: Piper, Aeronca, Taylorcraft, Luscombe, Waco, Noorduyn Norseman, Piaggio P.136-L [Royal Gull Amphibian], and bush flying, fishing and hunting; starting at HGA-111336 Box 14 HGA Sheet Film, HGA-111451 to HGA-112099 Box 14, Folder 1 Seaplanes and Amphibious Aircraft (2 of 2), HGA-HGA-111451 to HGA-111718 Box 14, Folder 1, Photo-folder 1 Piper, Aeronca, Taylorcraft, Luscombe, Waco, Noorduyn Norseman, Piaggio P.136-L [Royal Gull Amphibian], and bush flying, fishing and hunting; starting at HGA-111451 Box 14, Folder 2 Air Shows and Races, Aerobatics (1 of 2); HGA-111719 to HGA-112099 Box 14, Folder 2, Photo-folder 1 Midget Racers; starting at HGA-111719 Box 14, Folder 2, Photo-folder 2 Detroit 1952 Midget Racers; starting at HGA-111779 Box 14, Folder 2, Photo-folder 3 General; starting at HGA-111800 Box 14, Folder 2, Photo-folder 4 Women's International and National Air Races (1 of 2); starting at HGA-112012 Box 15 HGA Sheet Film, HGA-112100 to HGA-112899 Box 15, Folder 1 Air Shows and Races, Aerobatics (2 of 2); HGA-111719 to HGA-112099 Box 15, Folder 1, Photo-folder 1 Women's International and National Air Races (2 of 2); starting at HGA-112100 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 9 of 86 Box 15, Folder 1, Photo-folder 2 General; starting at HGA-112180 Box 15, Folder 1, Photo-folder 3 Día del Aviador (Day of the Aviator) festivities on the Malecón, Havana, Cuba, circa 1958 Box 15, Folder 1, Photo-folder 4 Flying Alligator Club; Starting at HGA-112356 Box 15, Folder 1, Photo-folder 5 "Ninety Nines - Women's Pilots Races A.T.R. Nat'l, A I T.R. International"; starting at HGA-112377 Box 15, Folder 1, Photo-folder 6 Reading (PA) Air Show; starting at HGA-112428 Box 15, Folder 1, Photo-folder 7 Wings Field (PA) Reliability Race; Starting at HGA-112448 Box 15, Folder 1, Photo-folder 8 WASP Reunion September 1946, Lockhaven (PA), Cleveland (OH); Starting at HGA-112463 Box 15, Folder 2 Aerial Views, East Box 15, Folder 2, Photo-folder 1 HGA-112508: New York City Box 15, Folder 2, Photo-folder 2 HGA-112570: New York State Box 15, Folder 2, Photo-folder 3 HGA-112573: New York, Catskill Mountains Box 15, Folder 2, Photo-folder 4 HGA-112578: New York, Long Island Box 15, Folder 2, Photo-folder 5 HGA-112597: New York, Hudson River Box 15, Folder 2, Photo-folder 6 HGA-112600: Connecticut, Groton Reservoir Box 15, Folder 2, Photo-folder 7 HGA-112601: New York, Albany Box 15, Folder 2, Photo-folder 8 HGA-112602: New York, Port Washington (Long Island) Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 10 of 86 Box 15, Folder 2, Photo-folder 9 HGA-112603: Unidentified Box 15, Folder 2, Photo-folder 10 HGA-112605: Delaware River Box 15, Folder 2, Photo-folder 11 HGA-112607: Washington, D.C Box 15, Folder 2, Photo-folder 12 HGA-112609: North Carolina, Smoky Mountains Box 15, Folder 2, Photo-folder 13 HGA-112616: North Carolina, Greensboro Box 15, Folder 2, Photo-folder 14 HGA-112618: North Carolina, Winston Salem Box 15, Folder 2, Photo-folder 15 HGA-112620: North Carolina, Franklin Box 15, Folder 2, Photo-folder 16 HGA-112636: New England Box 15, Folder 2, Photo-folder 17 HGA-112637: Massachusetts Box 15, Folder 2, Photo-folder 18 HGA-112641: New Jersey Box 15, Folder 2, Photo-folder 19 HGA-112651: New Jesery, Teterboro Box 15, Folder 2, Photo-folder 20 HGA-112653: New Jersey, Hackensack River Box 15, Folder 2, Photo-folder 21 HGA-112655: Pennsylvania Box 15, Folder 2, Photo-folder 22 HGA-112661: Pennsylvania Mines Box 15, Folder 2, Photo-folder 23 HGA-112666: Pennsylvania, Reading Box 15, Folder 2, Photo-folder 24 HGA-112667: Pennsylvania, Hamburg Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 11 of 86 Box 15, Folder 2, Photo-folder 25 HGA-112670: Pennsylvania, Allegheny Mountains Box 15, Folder 2, Photo-folder 26 HGA-112672: South Carolina Box 15, Folder 2, Photo-folder 27 HGA-112679: Maryland, Easton Box 15, Folder 2, Photo-folder 28 HGA-112683: Virginia Box 15, Folder 2, Photo-folder 29 HGA-112689: Virginia, Hampton Roads Box 15, Folder 2, Photo-folder 30 HGA-112690: Georgia, Stone Mountain Box 15, Folder 2, Photo-folder 31 HGA-112692: Mississippi Box 15, Folder 2, Photo-folder 32 HGA-112696: Mississippi, Vicksburg Box 15, Folder 2, Photo-folder 33 HGA-112703: not indexed Box 15, Folder 2, Photo-folder 34 HGA-112704: Mississippi, Jackson Box 15, Folder 2, Photo-folder 35 HGA-112705: Alabama Box 15, Folder 2, Photo-folder 36 HGA-112712: Louisiana Box 15, Folder 2, Photo-folder 37 HGA-112714: Tennesse, Memphis Box 15, Folder 2, Photo-folder 38 HGA-112716: Oklahoma Box 15, Folder 2, Photo-folder 39 HGA-112744: Oklahoma, Ponca City Box 15, Folder 2, Photo-folder 40 HGA-112747: Oklahoma, Tulsa Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 12 of 86 Box 15, Folder 2, Photo-folder 41 HGA-112748: Missouri Box 15, Folder 2, Photo-folder 42 HGA-112750: Missouri River Box 15, Folder 2, Photo-folder 43 HGA-112751: Mississippi River Box 15, Folder 2, Photo-folder 44 HGA-112753: Arkansas Box 15, Folder 2, Photo-folder 45 HGA-112756: Arkansas, Stuttgart Box 15, Folder 2, Photo-folder 46 HGA-112757: Kansas Box 15, Folder 2, Photo-folder 47 HGA-112764: Kansas, Kansas City Box 15, Folder 2, Photo-folder 48 HGA-112770: Kansas, Hutchison Box 15, Folder 2, Photo-folder 49 HGA-112772: Kansas, Wichita Box 15, Folder 2, Photo-folder 50 HGA-112774: Indiana Box 15, Folder 2, Photo-folder 51 HGA-112778: Indiana, Indianapolis Box 15, Folder 2, Photo-folder 52 HGA-112780: Iowa, Cedar Rapids Box 15, Folder 2, Photo-folder 53 HGA-112782: Illinois Mines Box 15, Folder 3 Aerial Views, West (1 of 2) Box 15, Folder 3, Photo-folder 1 HGA-112786: Colorado Box 15, Folder 3, Photo-folder 2 HGA-112830: Arizona Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 13 of 86 Box 15, Folder 3, Photo-folder 3 HGA-112867: California Box 15, Folder 3, Photo-folder 4 HGA-112883: California, San Jacinto Box 15, Folder 3, Photo-folder 5 HGA-112888: California, San Gorgonia Box 15, Folder 3, Photo-folder 6 HGA-112891: California, Blythe Box 15, Folder 3, Photo-folder 7 HGA-112893: California, Laguna Beach Box 15, Folder 3, Photo-folder 8 HGA-112895: California, Los Angeles smog Box 15, Folder 3, Photo-folder 9 HGA-112896: California, Indigo Box 15, Folder 3, Photo-folder 10 HGA-112897: California, Palm Springs (1 of 2) Box 16 HGA Sheet Film, HGA-112900 to HGA-113699 Box 16, Folder 1 Aerial Views, West (2 of 2) Box 16, Folder 1, Photo-folder 1 HGA-112900: California, Palm Springs (2 of 2) Box 16, Folder 1, Photo-folder 2 HGA-112903: California, between Los Angeles and San Diego Box 16, Folder 1, Photo-folder 3 HGA-112904: Texas Box 16, Folder 1, Photo-folder 4 HGA-112924: Texas, Big Springs Box 16, Folder 1, Photo-folder 5 HGA-112926: Texas, Fort Worth Box 16, Folder 1, Photo-folder 6 HGA-112927: Texas, El Paso Box 16, Folder 1, Photo-folder 7 HGA-112936: Texas, Longview oilfields Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 14 of 86 Box 16, Folder 1, Photo-folder 8 HGA-112938: Texas, Lake Travis Box 16, Folder 1, Photo-folder 9 HGA-112939: Texas, Flying L Ranch Box 16, Folder 1, Photo-folder 10 HGA-112943: Texas, Wichita Falls Box 16, Folder 1, Photo-folder 11 HGA-112946: Texas, Austin Box 16, Folder 1, Photo-folder 12 HGA-112948: Wyoming Box 16, Folder 1, Photo-folder 13 HGA-112961: New Mexico Box 16, Folder 1, Photo-folder 14 HGA-112970: New Mexico, Guadalupe Box 16, Folder 2 Aerial Views, Canada Box 16, Folder 2, Photo-folder 1 HGA-112974: Canada Box 16, Folder 2, Photo-folder 2 HGA-113002: Canada, Val d'Or Box 16, Folder 2, Photo-folder 3 HGA-113004: Canada, Hudson Bay Box 16, Folder 3 Aerial Views, Florida Box 16, Folder 3, Photo-folder 1 HGA-113007: Florida Box 16, Folder 3, Photo-folder 2 HGA-113031: Florida, Florida Keys Box 16, Folder 3, Photo-folder 3 HGA-113076: Florida, Florida Straits Box 16, Folder 3, Photo-folder 4 HGA-113078: Florida, Miami and Miami Beach Box 16, Folder 3, Photo-folder 5 HGA-113119: Florida, Everglades Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 15 of 86 Box 16, Folder 3, Photo-folder 6 HGA-113142: Florida, Coconut Grove Box 16, Folder 3, Photo-folder 7 HGA-113152: Florida, Orlando Box 16, Folder 3, Photo-folder 8 HGA-113156: Florida, Marathon Box 16, Folder 3, Photo-folder 9 HGA-113162: Florida, Daytona Beach Box 16, Folder 3, Photo-folder 10 HGA-113164: Florida, Arcadia Box 16, Folder 3, Photo-folder 11 HGA-113168: Florida, Hovey Box 16, Folder 3, Photo-folder 12 HGA-113176: Florida, Jacksonville Box 16, Folder 3, Photo-folder 13 HGA-113178: Florida, Ft. Lauderdale Box 16, Folder 3, Photo-folder 14 HGA-113182: Florida, Sanibel Island Box 16, Folder 3, Photo-folder 15 HGA-113184: Florida, St. Petersburg Box 16, Folder 3, Photo-folder 16 HGA-113186: Florida, St. Augustine Box 16, Folder 3, Photo-folder 17 HGA-113187: Florida, Ormond Beach Box 16, Folder 3, Photo-folder 18 HGA-113188: Florida, Hialeah Box 16, Folder 3, Photo-folder 19 HGA-113189: Florida, Palm Beach Box 16, Folder 4 Aerial Views, Bahama Islands; HGA-113191 to HGA-113275 Box 16, Folder 5 Aerial Views, Bermuda, Hamilton; HGA-113276 Box 16, Folder 6 Aerial Views, Grand Cayman Island; HGA-113277 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 16 of 86 Box 16, Folder 7 Aerial Views, Mexico City; HGA-113288 to HGA-113292 Box 16, Folder 8 Aerial Views, Miscellaneous; HGA-113293 to HGA-113346 Box 16, Folder 9 Aerial Views, Clouds - Weather (1 of 2); HGA-113347 to HGA-113699 Box 17 HGA Sheet Film, HGA-113700 to HGA-114399 Box 17, Folder 1 Aerial Views, Clouds - Weather (2 of 2); HGA-113700 to HGA-113713 Box 17, Folder 2 Aerial Views, Tornado Damage; HGA-113714 to Box 17, Folder 3 Airports Box 17, Folder 3, Photo-folder 1 HGA-113721: Grand Junction, Colorado Box 17, Folder 3, Photo-folder 2 HGA-113725: Florida, Ft. Lauderdale, Florida Box 17, Folder 3, Photo-folder 3 HGA-113735: Florida, Old Aviation Miami Country Club Box 17, Folder 3, Photo-folder 4 HGA-113737: Florida, Old Flying Alligator Airport, Orlando Box 17, Folder 3, Photo-folder 5 HGA-113738: Florida, Old Airport, Orlando Fla. Box 17, Folder 3, Photo-folder 6 HGA-113742: Florida, Orlando Fla. Box 17, Folder 3, Photo-folder 7 HGA-113744: Florida, Old Cannon Mills Airport, Orlando Box 17, Folder 3, Photo-folder 8 HGA-113744-A: Florida, Hovey Fla. Box 17, Folder 3, Photo-folder 9 HGA-113745-A: Florida, Hovey Fla. Box 17, Folder 3, Photo-folder 10 HGA-113757: Florida, Miami Masters Box 17, Folder 3, Photo-folder 11 HGA-113768: Florida, St. Petersburg Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 17 of 86 Box 17, Folder 3, Photo-folder 12 HGA-113776: Florida, Fort Myers Box 17, Folder 3, Photo-folder 13 HGA-113777: Florida, Tampa Box 17, Folder 3, Photo-folder 14 HGA-113779: Florida, Stuart Box 17, Folder 3, Photo-folder 15 HGA-113780: Florida, Vero Beach Box 17, Folder 3, Photo-folder 16 HGA-113781: Florida, Daytona Box 17, Folder 3, Photo-folder 17 HGA-113785: Florida, Jacksonville Box 17, Folder 3, Photo-folder 18 HGA-113786: Florida, Brown's Miami Box 17, Folder 3, Photo-folder 19 HGA-113812: Florida, Opa Locka Miami (?) Box 17, Folder 3, Photo-folder 20 HGA-113813: Florida, Winter Park Box 17, Folder 3, Photo-folder 21 HGA-113815: Florida, Amelia Earhard [sic] Box 17, Folder 3, Photo-folder 22 HGA-113816: Florida, Lakeland Box 17, Folder 3, Photo-folder 23 HGA-113818: Mexico City Box 17, Folder 3, Photo-folder 24 HGA-113822: Pennsylvania, Wings Field Box 17, Folder 3, Photo-folder 25 HGA-113840: Pennsylvania, Lock Haven Box 17, Folder 3, Photo-folder 26 HGA-113845: Pennsylvania, Old Lock Haven in snow Box 17, Folder 3, Photo-folder 27 HGA-113846: Pennsylvania, Paco Field Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 18 of 86 Box 17, Folder 3, Photo-folder 28 HGA-113847: Pennsylvania, Reading Box 17, Folder 3, Photo-folder 29 HGA-113849: Pennsylvania, Williamsport Box 17, Folder 3, Photo-folder 30 HGA-113850: New York, Hicksville Box 17, Folder 3, Photo-folder 31 HGA-113860: New York, Flushing Box 17, Folder 3, Photo-folder 32 HGA-113861: New York, La Guardia Box 17, Folder 3, Photo-folder 33 HGA-113869: New Jersey, Teterboro Box 17, Folder 3, Photo-folder 34 HGA-113874: not indexed Box 17, Folder 3, Photo-folder 35 HGA-113875: New Jersey, Bendix Box 17, Folder 3, Photo-folder 36 HGA-113880: New Jersey, Red Bank Box 17, Folder 3, Photo-folder 37 HGA-113882: New Jersey, New Jersey Farm Box 17, Folder 3, Photo-folder 38 HGA-113883: New Jersey, Hightstown Box 17, Folder 3, Photo-folder 39 HGA-113884: New Jersey, Sky Harbor Box 17, Folder 3, Photo-folder 40 HGA-113885: New Jersey, Newark Box 17, Folder 3, Photo-folder 41 HGA-113886: Texas, Dallas, Mustang Field Box 17, Folder 3, Photo-folder 42 HGA-113888: Texas, Wichita Falls Box 17, Folder 3, Photo-folder 43 HGA-113889: Texas, Rijote, War Surplus Airplanes Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 19 of 86 Box 17, Folder 3, Photo-folder 44 HGA-113891: Texas, El Paso Box 17, Folder 3, Photo-folder 45 HGA-113895: Texas, Fort Worth Box 17, Folder 3, Photo-folder 46 HGA-113897: Texas, Big Spring Box 17, Folder 3, Photo-folder 47 HGA-113899: Texas, Grand Prairie Box 17, Folder 3, Photo-folder 48 HGA-113900: Texas, Texas Box 17, Folder 3, Photo-folder 49 HGA-113901: Ohio, Cleveland Box 17, Folder 3, Photo-folder 50 HGA-113902: Ohio, Canton Box 17, Folder 3, Photo-folder 51 HGA-113903: Ohio, Columbus, Old Norton Box 17, Folder 3, Photo-folder 52 HGA-113904: Delaware, New Castle Box 17, Folder 3, Photo-folder 53 HGA-113906: Maryland, Salisbury Box 17, Folder 3, Photo-folder 54 HGA-113911: California, Los Angeles, Central Airport Box 17, Folder 3, Photo-folder 55 HGA-113914: Canada Box 17, Folder 3, Photo-folder 56 HGA-113917: Arizona, Douglass Box 17, Folder 3, Photo-folder 57 HGA-113919: North Carolina, Franklin Box 17, Folder 3, Photo-folder 58 HGA-113923: South Carolina, Columbia Box 17, Folder 3, Photo-folder 59 HGA-113926: Kansas, Eldorado Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 20 of 86 Box 17, Folder 3, Photo-folder 60 HGA-113930: Kansas, Goodland Box 17, Folder 3, Photo-folder 61 HGA-113931: Massachusetts, Lawrence Box 17, Folder 3, Photo-folder 62 HGA-113935: Georgia, Athens Box 17, Folder 3, Photo-folder 63 HGA-113937: Louisiana, Monroe Box 17, Folder 3, Photo-folder 64 HGA-113941: California, Blythe Box 17, Folder 3, Photo-folder 65 HGA-113943: Havana, Cuba Box 17, Folder 3, Photo-folder 66 HGA-113945: Oklahoma Box 17, Folder 3, Photo-folder 67 HGA-113946: Not identified Box 17, Folder 4 Airports, Ground Service; HGA-113952 to HGA-114126 Box 17, Folder 5 Agriculture, Flying Farmer; HGA-114127 to HGA-114382 Box 17, Folder 6 Airlines, Air Transport (1 of 2); HGA-114383 to HGA-114399 Box 18 HGA Sheet Film, HGA-114400 to HGA-114999 Box 18, Folder 1 Airlines, Air Transport (2 of 2); HGA-114400 to HGA-114719 Box 18, Folder 2 Air Mail Pick Up Service, All American Aviation; HGA-114720 to HGA-114734 Box 18, Folder 3 L.B. Smith Aircraft, C-46 Conversion; HGA-114735 to HGA-114765 Box 18, Folder 4 Piper J-3 Cub; HGA-114766 to HGA-114995 Box 18, Folder 5 Piper Apache (1 of 2); HGA-114996 to HGA-114999 Box 19 HGA Sheet Film, HGA-115000 to HGA-115499 Box 19, Folder 1 Piper Apache (2 of 2); HGA-115000 to HGA-1150879 Box 19, Folder 2 Piper Apache Twin Tail; HGA-115088 to HGA-115113 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 21 of 86 Box 19, Folder 3 Piper Tri-Pacer, Piper Vagabond, and Piper Clipper; HGA-115114 to HGA-115275 Box 19, Folder 4 Piper Cruiser (Various Models); HGA-115276 to HGA-115330 Box 19, Folder 5 Piper Coupe; HGA-115331 to HGA-115353 Box 19, Folder 6 Piper Sky Sedan; HGA-115354 to HGA-115413 Box 19, Folder 7 Piper Pawnee; HGA-115414 to HGA-115426 Box 19, Folder 8 Piper Comanche (and first prototype); HGA-115427 to HGA-115440 Box 19, Folder 9 Piper Cherokee; HGA-115441 to HGA-115450 Box 19, Folder 10 Piper Skycycle (experimental; fuselage made from Lockheed P-38 Lightning drop tank) (1 of 2); HGA-115451 to HGA-115499 Box 20 HGA Sheet Film, HGA-115500 to HGA-115867 (end) Box 20, Folder 1 Piper Skycycle (experimental; fuselage made from Lockheed P-38 Lightning drop tank) (2 of 2); HGA-115500 to HGA-115503 Box 20, Folder 2 Piper Low Wing, Post War, and Experimental; HGA-115504 to HGA-115537 Box 20, Folder 3 Applegate Piper AP-1 Duck Amphibian (experimental); HGA-115538 to HGA-115545 Box 20, Folder 4 Piper, Miscellaneous; HGA-115546 to HGA-115601 Box 20, Folder 5 Aeronca 11 Chief; HGA-115602 to HGA-115698 Box 20, Folder 6 Aeronca 7 Champion Family; HGA-115699 to HGA-115769 Box 20, Folder 7 Aeronca 15AC Sedan; HGA-115770 to HGA-115776 Box 20, Folder 8 Aeronca 9 Arrow (experimental); HGA-115777 to HGA-115820 Box 20, Folder 9 Aeronca 12 Chum (experimental); HGA-115821 to HGA-115862 Box 20, Folder 10 Wright Brothers' first hangar at Patterson Field, Dayton (OH); HGA-115863 to HGA-115864 Box 20, Folder 11 Aerial view of Wright Field, Dayton (OH); HGA-115865 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 22 of 86 HGA Selected Enlargements Box 21 HGA Selected Enlargements (Prints), Numbered Notes: Black-and-white silver gelatin prints in this section are generally 8 x 10 inches in size, with some 5 x 7 inches. All are enlargements produced by the Smithsonian Institution from negatives contained within the HGA Subseries. These prints were produced circa late 1960s to early 1970s as reference images and were originally housed by the National Air Museum (later in the NASM Aeronautics Department) in large three-ring binders; most prints are curled, have one long edge trimmed slightly (to better fit the original binder) and three ring binder holes punched through the edge of the image area. The prints are arranged in numerical order by image number; folders are numbered by range—not all numbers in a range have prints available. Box 21, Folder 1 HGA-103200 to HGA-103299 Box 21, Folder 2 HGA-103300 to HGA-103399 Box 21, Folder 3 HGA-103400 to HGA-103499 Box 21, Folder 4 HGA-104400 to HGA-104499 Box 21, Folder 5 HGA-103500 to HGA-103599 Box 21, Folder 6 HGA-103600 to HGA-103699 Box 21, Folder 7 HGA-103700 to HGA-103799 Box 21, Folder 8 HGA-103800 to HGA-103899 Box 21, Folder 9 HGA-103900 to HGA-103999 Box 21, Folder 10 HGA-104000 to HGA-104099 Box 21, Folder 11 HGA-104100 to HGA-104199 Box 21, Folder 12 HGA-104200 to HGA-104299 Box 21, Folder 13 HGA-104300 to HGA-104399 Box 22 HGA Selected Enlargements (Prints), Unnumbered Notes: Black-and-white silver gelatin prints in this section are 8 x 10 inches in size; most prints are curled, have one long edge trimmed slightly (to better fit the original binder) and three ring binder holes punched through the edge of the image area. The prints were not annotated with their HGA image numbers and are grouped by subject. Box 22, Folder 1 Beech F-2, USAAC, 1st Photographic Squadron, Bolling Field, DC Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 23 of 86 Box 22, Folder 2 Boeing C-97 Box 22, Folder 3 Consolidated B-36 Box 22, Folder 4 Culver PQ-14 Box 22, Folder 5 Curtiss C-46 Commando (s/n 41-12338) Box 22, Folder 6 Curtiss C-46 Commando (s/n 41-12356) Loading Jeep and Troops Box 22, Folder 7 Fairchild C-82 Packet (r/n HP-219) Box 22, Folder 8 Lockheed P-38 Lightning Box 22, Folder 9 Republic XF-12 (R-12) Rainbow Box 22, Folder 10 Liaison Aircraft, US Army Manuevers, 1941 (1 of 2), 1941 Box 22, Folder 11 Liaison Aircraft, US Army Manuevers, 1941 (2 of 2), 1941 Box 22, Folder 12 Miscellaneous Aircraft Box 22, Folder 13 Bolling Field (DC) Aircraft Display Box 22, Folder 14 Wright Field (Ohio) Aerial View Box 22, Folder 15 HGA Partial Subject Listing Box 22, Folder 16 HGA Consolidated B-24 Index (found in collection between HGA-103513 and HGA-103514) Subseries 2: Black and White 35mm Roll Film (HGD) HGD 35mm Roll Film Section Scope and Contents: The section contains the Smithsonian-produced safety film copies of Groenhoff's 35mm black and white negative roll film, housed in plastic negative sleeves, and arranged numerically in roll number order. Box 23 HGD 35mm BW Negatives, HGD-001 to HGD-069, 1933-1939 Box 23, Roll 1 HGD-001: Gliders Elmira. Goodyear Blimp. Aerials. 1935, 1935 Box 23, Roll 2 HGD-002: Gliders Elmira. Clouds. 1936, 1936 Box 23, Roll 3 HGD-003: Gliders Elmira. 1936, 1936 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 24 of 86 Box 23, Roll 4 HGD-004: Gliders Elmira. 1934, 1934 Box 23, Roll 5 HGD-005: Gliders Elmira. 1934, 1934 Box 23, Roll 6 HGD-006: Gliders Elmira. 1933, 1933 Box 23, Roll 7 HGD-007: Gliders Elmira. Clouds. 1935, 1935 Box 23, Roll 8 HGD-008: Gliders Elmira. Aerials. 1935, 1935 Box 23, Roll 9 HGD-009: Gliders Elmira. 1937, 1937 Box 23, Roll 10 HGD-010: Gliders Elmira. 1937, 1937 Box 23, Roll 10 HGD-010-11: Events, 1937 Elmira, NY, National Soaring Contest, 1937 Notes: Rear view of a sailplane taking off, probably during the Eighth Annual National Soaring Contest, held June 26 to July 11, 1937, at Elmira, New York. Box 23, Roll 10 HGD-010-12: Göppingen Gö 3 Minimoa (Sailplane); Events, 1937 Elmira, NY, National Soaring Contest; Dupont, Richard C., 1937 Notes: Richard C. Dupont (foreground) leans on the wing of Göppingen Gö 3 Minimoa sailplane (r/n G-16923) on the ground at Elmira, New York, probably during the Eighth Annual National Soaring Contest, held June 26 to July 11, 1937. Man in background is unidentified. Box 23, Roll 10 HGD-010-13: Göppingen Gö 3 Minimoa (Sailplane); Events, 1937 Elmira, NY, National Soaring Contest, 1937 Notes: Left side view of Göppingen Gö 3 Minimoa sailplane (r/ n G-16923) on the ground at Elmira, New York, probably during the Eighth Annual National Soaring Contest, held June 26 to July 11, 1937. Box 23, Roll 10 HGD-010-14: Göppingen Gö 3 Minimoa (Sailplane); Events, 1937 Elmira, NY, National Soaring Contest; Dupont, Richard C., 1937 Notes: Left side view of Göppingen Gö 3 Minimoa sailplane (r/ n G-16923) on the ground at Elmira, New York, probably during the Eighth Annual National Soaring Contest, held June 26 to July 11, 1937. Richard Dupont, wearing a parachute, stands by the cockpit. Box 23, Roll 10 HGD-010-15: Events, 1937 Elmira, NY, National Soaring Contest; Haller- Hirth Haller Junior Hawk, 1937 Notes: One-half right front view of Haller-Hirth K-20 Junior Hawk (r/n G-13134) preparing for takeoff at Elmira, New York, probably during the Eighth Annual National Soaring Contest, held June 26 to July 11, 1937. Flagman stands ready in foreground. Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 25 of 86 Box 23, Roll 10 HGD-010-16: Events, 1937 Elmira, NY, National Soaring Contest, 1937 Notes: One-quarter front left side view, from low angle, of Lithuanian glider "Ruta" (r/n LY-RUTA) on the ground at Elmira, New York, probably during the Eighth Annual National Soaring Contest, held June 26 to July 11, 1937. Pilot with parachute standing beside cockpit may be Jonas Pyragius or Bronius Oskinis. Box 23, Roll 10 HGD-010-27: Schleicher Rhönsperber (Rhine Sparrow Hawk); Lehecka, Emil; Events, 1937 Elmira, NY, National Soaring Contest, 1937 Notes: Emil Lehecka in the cockpit of the Schleicher Rhönsperber (Rhine Sparrow Hawk) sailplane "Günther Groenhoff" (left side view from extreme low angle), at Elmira, New York, probably during the Eighth Annual National Soaring Contest, held June 26 to July 11, 1937. Box 23, Roll 11 HGD-011: Gliders Elmira. 1937, 1937 Box 23, Roll 12 HGD-012: Gliders Elmira. 1937, 1937 Box 23, Roll 13 HGD-013: Gliders Catskills. 1936, 1936 Box 23, Roll 14 HGD-014: Gliders Catskills. 1936, 1936 Box 23, Roll 15 HGD-015: Gliders Catskills. OX Waco Biplane. 1937, 1937 Box 23, Roll 16 HGD-016: Gliders Catskills. Piper Cub E2. 1937, 1937 Box 23, Roll 17 HGD-017: Port Washington N.Y. Savoia Amphibian. Aerials. Rhoensperber Sailplane. 1936., 1936 Box 23, Roll 18 HGD-018: Roosevelt Field N.Y. Lockheed Vega. Clouds. 1935, 1935 Box 23, Roll 19 HGD-019: German Junkers on floats. First ship-to-shore transatlantic mailplane. New York Harbor. 1935?, circa 1935 Box 23, Roll 20 HGD-020: Gliders Elmira. Kinner Fleet. Aerials. 1936, 1936 Box 23, Roll 21 HGD-021: Gliders Catskills. 1936, 1936 Box 23, Roll 22 HGD-022: Port Washington N.Y. Fairchild 24 on floats. Aeronca C3 on floats. Single engine amphibian., circa 1935-1937 Box 23, Roll 23 HGD-023: Roosevelt Field. Ryan ST. Al Williams' Grumman Gulfhawk. Various planes in flight., circa 1935-1938 Box 23, Roll 23 HGD-023-03: Grumman G-22 "Gulfhawk II"; Williams, Alford Joseph "Al", circa December 1936 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 26 of 86 Notes: Three-quarter left front view, close up, of Major Alford "Al" Williams in the cockpit of his Grumman G-22 "Gulfhawk II" (r/ n NC-1050) on the ground at Roosevelt Field, Long Island, New York; probably December 1936 when the aircraft was delivered to Williams from the Grumman factory in Bethpage, Long Island. Box 23, Roll 23 HGD-023-04: Grumman G-22 "Gulfhawk II"; Williams, Alford Joseph "Al", circa December 1936 Notes: Left side view, close up through left interplane struts, of Major Alford "Al" Williams in the cockpit of his Grumman G-22 "Gulfhawk II" (r/n NC-1050) on the ground at Roosevelt Field, Long Island, New York; probably December 1936 when the aircraft was delivered to Williams from the Grumman factory in Bethpage, Long Island Box 23, Roll 23 HGD-023-05: Grumman G-22 "Gulfhawk II"; Williams, Alford Joseph "Al", circa December 1936 Notes: Left side view, close in, of Major Alford "Al" Williams in the cockpit of his Grumman G-22 "Gulfhawk II" (r/n NC-1050) on the ground at Roosevelt Field, Long Island, New York; probably December 1936 when the aircraft was delivered to Williams from the Grumman factory in Bethpage, Long Island. Box 23, Roll 23 HGD-023-06: Grumman G-22 "Gulfhawk II"; Williams, Alford Joseph "Al", circa December 1936 Notes: Left side view of the Grumman G-22 "Gulfhawk II" (r/n NC-1050) on the ground, engine running, at Roosevelt Field, Long Island, New York, with pilot Major Alford "Al" Williams in the cockpit; probably December 1936 when the aircraft was delivered to Williams from the Grumman factory in Bethpage, Long Island. Box 23, Roll 24 HGD-024: Roosevelt Field. Waco N Tricycle biplane. Clouds formations., circa 1935-1939 Box 23, Roll 25 HGD-025: Gliders Catskills. 1936, 1936 Box 23, Roll 26 HGD-026: Gliders Elmira. Aerials. Stearman Hammond Pusher. Fairchild Amphibian (one of a kind). 1937, 1937 Box 23, Roll 27 HGD-027: Gliders Elmira. 1937, 1937 Box 23, Roll 28 HGD-028: Waco Taperwing. Waco Cabin Biplane. Stinson on floats. Capt. Boris Sergievsky (held seaplane and and amphibian records)., circa 1935-1937 Box 23, Roll 29 HGD-029: Fairchild 24. Rearwin. Lockheed. Cessna Skymaster. Sikorsky S39 amphibian., circa 1935-1937 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 27 of 86 Box 23, Roll 30 HGD-030: Aeronca Chief on Roosevelt Field after transcontinental flight., circa 1935-1937 Box 23, Roll 31 HGD-031: First model Jacobs-powered Twin-Beech. O.J. Whitney., circa 1935-1937 Box 23, Roll 32 HGD-032: Lockheed Electra. Dirigible., circa 1935-1937 Box 23, Roll 33 HGD-033: Kinner Fleet on skiis. Piper Cub on skiis. Lockheed Electra. Fairchild 24 on floats. Roosevelt Field., circa 1935-1937 Box 23, Roll 34 HGD-034: Old engines. Landing gear. Waco Biplane., circa 1935-1938 Box 23, Roll 35 HGD-035: Al Williams and his Grumman Gulfhawk. Fahlin Propeller. Ford V8- powered Arrow Sport. Airplane Skiis. Rearwin., circa 1935-1938 HGD-035-14: Grumman G-22 "Gulfhawk II"; Williams, Alford Joseph "Al"; Events, 1939 Miami, FL, All-American Air Maneuvers, January 6-8, 1939 Notes: Three-quarter length view of Major Alford "Al" Williams posed in civilian suit standing beside the right side of nose of his Grumman G-22 "Gulfhawk II" (r/n NC-1050) at the 11th All-American Air Maneuvers, held January 6-8, 1939, at Miami, Florida. Box 23, Roll 36 HGD-036: Bendix N.J. Airport. Navy Trainer. 1938, 1938 Box 23, Roll 37 HGD-037: Lock Haven Pa. Piper Aircraft Plant. Piper-Applegate Amphibian. Piper Coupe cockpit. 1937, 1937 Box 23, Roll 38 HGD-038: Luscombe 50., circa 1935-1938 Box 23, Roll 39 HGD-039: Roosevelt Field. "Scotty", famous Roosevelt Field guard and greeter. Ford-powered Arrow Sport. Aerials Long Island Sound. 1938, 1938 Box 23, Roll 40 HGD-040: Bendix N.J. Airport. Aeronca C3 on skiis. Clarence Chamberlin and his Columbia transatlantic plane., circa 1935-1938 Box 23, Roll 41 HGD-041: Roosevelt Field. Sikorsky S42. Al Williams' Grumman Gulfhawk. Howard. Stagger-wing Beech 17., circa 1935-1938 Box 23, Roll 42 HGD-042: Howard Hughes and Scotty at Roosevelt Field. Clark F46 experimental plastic plywood plane. (A Howard Hughes project). 1938, 1938 Box 23, Roll 43 HGD-043: Piper Cub on skiis. Kinner Fleet on skiis. Roosevelt Field., circa 1937-1938 Box 23, Roll 44 HGD-044: Spencer-Larsen Amphibian. Warner engine in hull. Propeller on shaft. Wheels in retractable floats. About 1937/38., circa 1937-1938 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 28 of 86 Box 23, Roll 45 HGD-045: Three Aeroncas on floats. Miami., circa 1935-1938 Box 23, Roll 46 HGD-046: Piper J3 Cub. Cub Coupe. Applegate Amphibian. Lock Haven., circa 1935-1938 Box 23, Roll 47 HGD-047: Piper J3 Cub. Lock Haven., circa 1935-1938 Box 23, Roll 48 HGD-048: Piper J3 and Cruiser. Aerials of Piper Factory. Lock Haven., circa 1935-1938 Box 23, Roll 49 HGD-049: Piper J3, Cruiser and Coupe. J3 on floats. Lock Haven., circa 1935-1938 Box 23, Roll 50 HGD-050: Piper J3. Cruiser. Aerials. Lock Haven Airport., circa 1935-1938 Box 23, Roll 51 HGD-051: Military planes at Dayton Ohio. Douglas B17. Northrop A17. Aerial view of Wright Field. 1935, 1935 Box 23, Roll 52 HGD-052: Martin B10., circa 1935-1938 Box 23, Roll 53 HGD-053: Douglas DC4 prototype with triple tail at Newark, N.J. One-of-a-kind. Benny Howard, pilot., circa 1935-1938 Box 23, Roll 54 HGD-054: Same as above. [Douglas DC4 prototype with triple tail at Newark, N.J. One-of-a-kind. Benny Howard, pilot.], circa 1935-1938 Box 23, Roll 55 HGD-055: Opening day La Guardia Field N.Y. DC2, DC3, 1936 ?, 1939 Box 23, Roll 55 HGD-055-34: Douglas DC-3; Airlines, American Airlines (USA), 1930s; Airports, USA, New York, New York, LaGuardia, 1939 Notes: One-half left front view, close-up, of nose, right wing and engine of American Airlines Douglas DC-3 on the ground at La Guardia Field, New York City, New York, during opening day celebrations, 1939. Airport terminal building visible in background, behind crowd. Box 23, Roll 56 HGD-056: Various old engines. Roosevelt Field., circa 1935-1938 Box 23, Roll 57 HGD-057: Aerials, New York City. First model Stagger-wing Beech 17. Waco., circa 1935-1938 Box 23, Roll 58 HGD-058: Airshow Bolling Field. Various Air Corps planes., circa 1935-1938 Box 23, Roll 59 HGD-059: Piper Coupe and Cruiser. Fleetwing Seabird Amphibian. 1938., 1938 Box 23, Roll 60 HGD-060: Newark N.J. Control Tower. American Airlines DC3s. 1937, 1937 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 29 of 86 Box 23, Roll 61 HGD-061: Various old engines. Boeing 247. Grumman. Roosevelt Field., circa 1935-1938 Box 23, Roll 62 HGD-062: Airshow Bolling Field, Washington, D.C. Various US Air Corps planes. Boeing Stratoliner. (TWA), circa 1935-1938 Box 23, Roll 63 HGD-063: Aeronca C3 on floats., circa 1935-1938 Box 23, Roll 64 HGD-064: German Blohm & Voss Catapult Seaplane and mother ship on Long Island Sound. 1938 (See No. 96)., 1938 Box 23, Roll 65 HGD-065: Fairchild 24 on floats. Sign Towing. Aeronca Chief., circa 1935-1938 Box 23, Roll 66 HGD-066: Curtiss Condor, Aeronca K, Various Gliders., circa 1935-1938 Box 23, Roll 67 HGD-067: Taylorcraft on floats. Various old planes. Ford V8 installation in Arrow Sport., circa 1935-1938 Box 23, Roll 68 HGD-068: Roosevelt Field. R5 Parasol lightplane. Monocoupe. 1938, 1938 Box 23, Roll 69 HGD-069: Porterfield. Rearwin. Stinson Reliant. Blimp Hangar. At Holmes Airport N.Y., circa 1935-1938 Box 24 HGD 35mm BW Negatives, HGD-070 to HGD-139, circa 1935-1940 Box 24, Roll 70 HGD-070: Zack Mosley and his "Smilin' Jack" Cub Coupe. Luscombe Silveraire., circa 1935-1938 Box 24, Roll 71 HGD-071: Douglas B18 at Mitchel Field N.Y. Various planes., circa 1935-1938 Box 24, Roll 72 HGD-072: Gliders Elmira. Aerials of Harris Hill glider site. Ford-powered Funk lightplane. 1938., 1938 Box 24, Roll 73 HGD-073: Gliders Elmira. Clouds., circa 1935-1938 Box 24, Roll 74 HGD-074: Douglas DC3. Kollsman instruments., circa 1935-1938 Box 24, Roll 75 HGD-075: First Jacobs-powered Twin Beech., circa 1935-1938 Box 24, Roll 76 HGD-076: Fairchild 24. Aerials Aviation Country Club, Hicksville NY., circa 1935-1938 Box 24, Roll 77 HGD-077: Twin Beech 18, Howard, Lockheed Vega, Stinson Reliant, Beech 17. Roosevelt Field., circa 1935-1938 Box 24, Roll 78 HGD-078: Ryan SC, circa 1935-1939 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 30 of 86 Box 24, Roll 79 HGD-079: Taylorcraft. Fairchild 24, Vultee, Rhonsperber sailplane. Clouds., circa 1935-1938 Box 24, Roll 80 HGD-080: Fairchild 24. Bücker Jungmeister (German Aerobatic Plane) with original owner, Capt. Alex Papana, Roumanian stunt pilot. This plane was brought over on Hindenburg dirigible and was later owned and flown by Mike Murphy and Bevo Howard., circa 1935-1938 Box 24, Roll 81 HGD-081: Aeronca Chief. Fairchild PT 19., circa 1935-1938 Box 24, Roll 82 HGD-082: Jack Guthrie, famous operator of Roosevelt Field. Stinson Reliant. Fairchild. Beech. Douglas Dolphin Amphibian., circa 1935-1938 Box 24, Roll 83 HGD-083: Hurricane Damage Long Island and Flushing Airport N.Y. 1938, 1938 Box 24, Roll 84 HGD-084: Opening Aviation Building N.Y. Worlds Fair. Fiorello La Guardia (WWI pilot). 1939, 1939 Box 24, Roll 85 HGD-085: Clouds, Aerials. Fairchild PT19., circa 1937-1939 Box 24, Roll 86 HGD-086: United Air Lines DC3s, Boeing 247. Newark airport 1938, 1938 Box 24, Roll 86 HGD-086-20: Douglas DC-3; Airlines, United Air Lines (USA), 1930s; Airports, USA, New Jersey, Newark International Airport, 1938 Notes: Head-on view, close in and slightly to the right, of United Airlines Douglas DC-3 on the ground at Newark Airport, Newark, New Jersey, 1938. Aircraft is reflected in large puddle of water in foreground; mechanic stands on workstand beneath nose of aircraft. Box 24, Roll 86 HGD-086-28: Douglas DC-3; United Air Lines; Air Transport, Airports, USA, New Jersey (NJ), Newark (EWR), 1938 Notes: View past right side engine and right side of nose (very close up in foreground) of United Air Lines DC-3 in a hangar at Newark Airport, Newark, New Jersey, 1938. In background, one-half right front view of a second United Airlines DC-3, engines running, preparing to taxi. A ground crewman is visible at left, bending to remove chock from beneath right wheel of aircraft. Box 24, Roll 86 HGD-086-31: Douglas DC-3; Airlines, United Air Lines (USA), 1930s; Airports, USA, New Jersey, Newark International Airport, 1938 Notes: View through landing gear (very close up in foreground) of United Air Lines Douglas DC-3 in a hangar at Newark Airport, Newark, New Jersey, 1938. In background, one-half right front view of a second United Air Lines DC-3, engines running. Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 31 of 86 Box 24, Roll 87 HGD-087: US Signal Corps Pigeons., circa 1935-1939 Box 24, Roll 87 HGD-087-07: Pigeons (Homing Pigeons, Carrier Pigeons), circa 1941 Notes: A soldier of the Army Signal Corps' 280th Signal Company, (later renamed the 280th Pigeon Company), holds a pigeon. Camp Claiborne, Louisiana, probably during the US Army 1941 Louisiana Maneuvers. Box 24, Roll 87 HGD-087-11: Pigeons (Homing Pigeons, Carrier Pigeons), circa 1941 Notes: A soldier of the Army Signal Corps' 280th Signal Company, (later renamed the 280th Pigeon Company), holds a pigeon. Camp Claiborne, Louisiana, probably during the US Army 1941 Louisiana Maneuvers. Box 24, Roll 87 HGD-087-22: Pigeons (Homing Pigeons, Carrier Pigeons), circa 1941 Notes: A soldier of the Army Signal Corps' 280th Signal Company, (later renamed the 280th Pigeon Company), holds a pigeon. Camp Claiborne, Louisiana, probably during the US Army 1941 Louisiana Maneuvers. Box 24, Roll 88 HGD-088: Stinson Reliant., circa 1935-1939 Box 24, Roll 89 HGD-089: Beech 17. Aeronca Chief. Bendix N.J. Airport 1939, 1939 Box 24, Roll 90 HGD-090: Ryan SC., circa 1935-1939 Box 24, Roll 91 HGD-091: Grumman G21 Amphibian., circa 1935-1939 Box 24, Roll 92 HGD-092: Florida flyers at Roosevelt Field. Various planes. Dart. Skyfarer prototype., circa 1935-1939 Box 24, Roll 93 HGD-093: Jensen low-wing. Waco Taperwing. Various planes. Miami Airshow 1939., 1939 Box 24, Roll 94 HGD-094: Taylorcraft. Two types., circa 1935-1939 Box 24, Roll 95 HGD-095: Old biplane (Fleet ?). Piper J3. Al Bennett., circa 1935-1939 Box 24, Roll 96 HGD-096: German Blohm & Voss Catapult Seaplane and mother ship on Long Island Sound. 1938. (See No. 64)., 1938 Box 24, Roll 96 HGD-096-09: Blohm und Voss Ha 139; Airlines, Lufthansa (Germany), 1930s, 1938 Notes: Head on (front) view of Blohm und Voss Ha 139 "Nordmeer" on catapult of depot ship "Schwabenland" at anchor at Port Washington, Long Island Sound, New York, 1938. Box 24, Roll 97 HGD-097: Stinson 105 over New York City. 1939., 1939 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 32 of 86 Box 24, Roll 98 HGD-098: Aeronca 50, Beech, Ryan SC., circa 1935-1939 Box 24, Roll 99 HGD-099: Aeronca Chief. Pilot Training. Bendix N.J. Airport., circa 1935-1939 Box 24, Roll 100 HGD-100: Aerobatics in Fairchild 22 over Charleston S.C. airport., circa 1939 Box 24, Roll 101 HGD-101: Same as above. [Aerobatics in Fairchild 22 over Charleston SC airport.] Also Bevo Howard in cockpit., circa 1939 Box 24, Roll 102 HGD-102: Miami Air Show. Various planes. 1939, 1939 Box 24, Roll 103 HGD-103: Various gliders. Views from glider cockpit. Waco biplane. Elmira 1939, 1939 Box 24, Roll 104 HGD-104: Old engines. Beech. Lockheed 10. Aeronca KC., circa 1935-1939 Box 24, Roll 105 HGD-105: Eastern Air Lines DC3 service and maintenance. Newark 1939, 1939 Box 24, Roll 106 HGD-106: Red Bank N.J. Air Show. Barney Capehart, announcer, Ryan ST. Wings Field Pa., Doc Hartranft., circa 1939 Box 24, Roll 107 HGD-107: Hicksville N.Y. Aviation Country Club Air Show. Waco N, Beech 18, Cub on floats landing on grass. TWA DC3. Menasco-powered Ercoupe prototype., circa June 1939 Box 24, Roll 108 HGD-108: Gliders Elmira 1940., 1940 Box 24, Roll 109 HGD-109: Clark experimental plastic plywood plane. Waco. 1938, 1938 Box 24, Roll 110 HGD-110: O. J. Whitney operation at North Beach airport N.Y. Various planes in hangars., circa 1938-1942 Box 24, Roll 110 HGD-110-06: Beech C17B (SC17B) Staggerwing; Ryan ST-A; Air Transport, Airports, USA, New York, New York, North Beach (New York Municipal), circa 1938-1942 Notes: Rear view from above (high angle) of four Beech 17 Staggerwing biplanes and one Ryan STA monoplane (r/ n NC17347) parked inside O. J. Whitney hangar at North Beach Airport, New York, circa 1938-1942. The two aircraft seen at top center (r/n NC16439 and r/n NC15812) are Beech C17B Staggerwings. Box 24, Roll 111 HGD-111: Lockheed Vega. Engines., circa 1938-1940 Box 24, Roll 112 HGD-112: Aerials over Florida and Miami. Jacksonville Airport. 1939., 1939 Box 24, Roll 113 HGD-113: Aerials Newark N.J. Airport. 1939, 1939 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 33 of 86 Box 24, Roll 114 HGD-114: Douglas "Wrong Way" Corrigan and his transatlantic plane at Roosevelt Field. Goodyear Blimps. 1938., 1938 Box 24, Roll 114 HGD-114-35: LTA, Airships, USA, Goodyear, "Enterprise" NC-16A (Launched 1934), 1938 Notes: Three-quarter left rear view, from above, of Goodyear airship "Enterprise" (r/n NC-16A) in flight over a rural area; 1938. Farm land and buildings are visible on the background. Box 24, Roll 115 HGD-115: Various gliders, Elmira, 1938., 1938 Box 24, Roll 116 HGD-116: Same as above. [Various gliders, Elmira, 1938.], 1938 Box 24, Roll 117 HGD-117: Fairchild PT19 ("Swayback") prototype., circa 1938-1940 Box 24, Roll 118 HGD-118: Lockheed 14 flight., circa 1938-1940 Box 24, Roll 119 HGD-119: Aeronca Chief over New York's Worlds Fair. 1938., 1938 Box 24, Roll 120 HGD-120: Miami Airshow. Various planes. Aerobatics. 1939, 1939 Box 24, Roll 121 HGD-121: Ruth Nichols and Stinson Reliant., circa 1938-1940 Box 24, Roll 122 HGD-122: Twin Beech on floats. Douglas Dolphin Amphibian., circa 1938-1940 Box 24, Roll 122 HGD-122-03: Douglas Dolphin Family, circa 1938-1940 Notes: A mechanic at work on a Douglas Dolphin Amphibian; a Scottish terrier peers from the bow of the aircraft; circa 1938-1940. Box 24, Roll 123 HGD-123: Twin Beech on floats (Puerto Rican Airline) at Port Washington N.Y., circa 1938-1940 Box 24, Roll 124 HGD-124: Frank Coffyn, original Wright pilot, with Spencer-Larsen Amphibian. Paul Kollsman with Kollsman altimeter., circa 1938-1940 Box 24, Roll 125 HGD-125: Jacobs-powered Twin Beech. 1938., 1938 Box 24, Roll 126 HGD-126: Various seaplanes at Port Washington NY seaplane base., circa 1938-1940 Box 24, Roll 127 HGD-127: Eastern Air Lines and United Air Lines DC3s at Newark Airport, circa 1938-1940 Box 24, Roll 128 HGD-128: Italian Savoia Amphibian. Aerials of Floyd Bennett Field. Stinson Reliant. Early airport lighting. Traffic control by flagman at Roosevelt Field., circa 1938-1940 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 34 of 86 Box 24, Roll 129 HGD-129: Piper J3 and Coupe. Mr. Piper and Tom Beck, pres. Collier's Magazine. 1939, 1939 Box 24, Roll 130 HGD-130: Cub on floats powered by Lenape engine. Pan American Boeing 314 Clipper at Port Washington N.Y. Base., circa 1938-1940 Box 24, Roll 131 HGD-131: Piper Coupe. Clouds. Various planes in air. Roosevelt Field. 1938., 1938 Box 24, Roll 132 HGD-132: Aeronca Chief. Sikorsky S43., circa 1938-1940 Box 24, Roll 133 HGD-133: Aeronca Chief over New York City., circa 1938-1940 Box 24, Roll 133 HGD-133-10: Aeronca 65 Chief (Pre-War), circa 1938-1940 Notes: One-half left front view, from above, of an Aeronca 65-C Chief (r/n NC23927) in flight over the New Jersey docks and the Hudson River, with the lower Manhattan skyline in the background; circa 1938-1940. Box 24, Roll 134 HGD-134: Piper Cub instrument panel. Various gliders., circa 1938-1940 Box 24, Roll 135 HGD-135: Gulf Tour Lightplane Cavalcade. Aerials West Palm Beach Airport. Various planes in flight. 1939., 1939 Box 24, Roll 136 HGD-136: Gulf Air Tour, as above. [Gulf Tour Lightplane Cavalcade.] Various planes over St. Petersburg, St. Petersburg Airport, Orlando Airport 1939., 1939 Box 24, Roll 137 HGD-137: Beech 17. Ollie Davis. Lockheed 10, Howard with Thomas Watson Jr., Roosevelt Field 1938., 1938 Box 24, Roll 138 HGD-138: Hightstown, N.J. Airport. Piper J3, Taylorcraft., circa 1938-1940 Box 24, Roll 139 HGD-139: Newark N.J. Early Airways Traffic Control. 1937, 1937 Box 25 HGD 35mm BW Negatives, HGD-140 to HGD-209, circa 1938-1940 Box 25, Roll 140 HGD-140: Wings Field Pa. Aerials, Luscombe 50, Waco, Fairchild 24., circa 1938-1940 Box 25, Roll 141 HGD-141: Stinson 105. Stinson Reliant. Cessna Skymaster. Monocoupe. 1938, 1938 Box 25, Roll 142 HGD-142: Al Williams' Grumman Gulfhawk. Franklin Glider. 1939., 1939 Box 25, Roll 143 HGD-143: Fairchild 23, ground, flight, and instrument panel. Aerials of Hicksville NY Aviation Country Club. 1939., 1939 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 35 of 86 Box 25, Roll 144 HGD-144: Miami Air Show. Beech 17 with Bessie Owens and Tony Le Vier, various planes, races. Meth Vin experimental airplane with center-wing slots., circa 1938-1940 Box 25, Roll 145 HGD-145: Copies of painting of General Billy Mitchel. [sic], circa 1938-1940 Box 25, Roll 146 HGD-146: Miami Air Show 1938. Dart with stunt pilot Petersen. Great Lakes, various aerobatic planes., 1938 Box 25, Roll 146 HGD-146-24: Events, 1938 Miami, FL, All-American Air Maneuvers, 1938 Notes: View from behind the announcer's stand (note trophies in midground) at the 10th All-American Air Maneuvers, Miami, Florida, 1938; long view of three aerobatic biplanes in flight, trailing smoke; aircraft have just pulled up from low-level flight, with smoke forming a "W" shape. Note Boy Scouts in foreground. Box 25, Roll 147 HGD-147: Hicksville NY Air Show. Seversky P35. Twin-engine Monocoupe. Luscombe 50. Rearwin. Waco F. Lockheed. 1938, 1938 Box 25, Roll 148 HGD-148: Bennett molded plywood twin-engined plane. Aeronca 50., 1938 Box 25, Roll 149 HGD-149: Cleveland Air Races 1938. Planes and People., 1938 Box 25, Roll 149 HGD-149-04: Curtiss P-36 Hawk Family; Events, 1939 Cleveland, OH, National Air Races, 1939 Notes: Distant one-half right front view from the ground of a formation of six flights of three Curtiss P-36 Hawks in flight at the 1939 National Air Races, Cleveland, Ohio. In the foreground is a flagpole flying the American flag and two National Air Races flags (seen from behind); crowd visible at bottom edge of frame. Box 25, Roll 150 HGD-150: Same as above. [Cleveland Air Races 1938. Planes and People.], 1938 Box 25, Roll 151 HGD-151: Same as above. [Cleveland Air Races 1938. Planes and People.], 1938 Box 25, Roll 151 HGD-151-26: Cochran, Jacqueline "Jackie" (Bessie Lee Pittman); Events, 1938 Cleveland, OH, National Air Races, 1938 Notes: Bendix trophy winner Jacqueline Cochran is interviewed while still wearing her leather aviator's helmet, complete with goggles and headset wires, at the National Air Races, Cleveland, Ohio, 1938. Box 25, Roll 152 HGD-152: First Model Grumman 21 Amphibian. Exteriors, Interiors., circa 1938-1940 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 36 of 86 Box 25, Roll 153 HGD-153: Gliders Elmira 1937. Aerial views. Damage to Minemoa sailplane., 1937 Box 25, Roll 154 HGD-154: Gliders Elmira 1939., 1939 Box 25, Roll 155 HGD-155: Gliders Elmira 1938., 1938 Box 25, Roll 156 HGD-156: Air Corps night operation at Mitchel Field N.Y. Various old Air Corps planes. Consolidated PB2., circa 1938-1940 Box 25, Roll 157 HGD-157: First model Grumman 21 Amphibian, Flight. 1938., 1938 Box 25, Roll 158 HGD-158: Fairchild 24 on floats. Luscombe 50 on floats., circa 1938-1940 Box 25, Roll 159 HGD-159: Hal Henning in Stinson Reliant. Old Orlando "Flying Alligator" Airport. Clouds. Various planes at Orlando., circa 1938-1940 Box 25, Roll 160 HGD-160: Grumman G21. Stinson Reliant. Goodyear Blimp. Hicksville NY Aviation Country Club. 1938, 1938 Box 25, Roll 161 HGD-161: Eastern Air Lines Newark N.J. Base. Glider Launching Winch., circa 1938-1940 Box 25, Roll 162 HGD-162: Piper Coupe. Appplegate Amphibian. Lock Haven Pa., circa 1938-1940 Box 25, Roll 163 HGD-163: Gliders Catskills 1934., 1934 Box 25, Roll 164 HGD-164: Opening La Guardia NYC Airport. Formations of Douglas B18s., circa 1938-1940 Box 25, Roll 165 HGD-165: Various Piper airplanes. Franklin engine. Lock Haven 1939., 1939 Box 25, Roll 166 HGD-166: Spencer-Larsen Amphibian, Waco on floats. Lockheed 14., circa 1938-1940 Box 25, Roll 167 HGD-167: Gliders Elmira 1938., 1938 Box 25, Roll 168 HGD-168: Cleveland Air Races. Mass Parachute Jump., circa 1938-1940 Box 25, Roll 169 HGD-169: Waco C. Stinson Reliant. Dart., circa 1938-1940 Box 25, Roll 170 HGD-170: Bennett twin-engined molded plywood plane at Roosevelt Field. 1938 (See No. 175.), 1938 Box 25, Roll 171 HGD-171: Aerials Va. and N.C. Charlotte N.C. Airport Terminal. Stinson Reliant, DC3. Atlanta Fed. Penitentiary Aerial, 1936., 1936 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 37 of 86 Box 25, Roll 172 HGD-172: Langley Field Va. General Hap Arnold, General Delos Emmons. North American O47, Boeing B15, Douglas B18, Curtiss P36. 1939, 1939 Box 25, Roll 173 HGD-173: Stinson 105. Stinson Reliant., circa 1938-1940 Box 25, Roll 174 HGD-174: Langley Field, Va. Curtiss P36, Boeing B17, Douglas B18, Northrop A17., circa 1938-1940 Box 25, Roll 175 HGD-175: Bennett twin-engine molded plywood plane. Roosevelt Field. 1938., 1938 Box 25, Roll 176 HGD-176: Stinson 105, flight, ground, cockpit & panel. Cessna Skymaster., circa 1938-1940 Box 25, Roll 177 HGD-177: Grover Loening's Fairchild 24 on floats. Cub on floats landing on grass. Sid Nesbit with Fairchild 24. Lockheed 10. Rearwin. Hicksville NY Aviation Country Club., circa 1938-1940 Box 25, Roll 177 HGD-177-03: Airports, New York, Hicksville Aviation Country Club, circa 1938-1940 Notes: Aerial view of the Hicksville Aviation Country Club, Long Island, New York, circa 1938-1940. Many aircraft are visible on the ground. Box 25, Roll 177 HGD-177-04: Airports, New York, Hicksville Aviation Country Club, circa 1938-1940 Notes: Aerial view of the Hicksville Aviation Country Club, Long Island, New York, circa 1938-1940. Many aircraft are visible on the ground. Box 25, Roll 177 HGD-177-05: Airports, New York, Hicksville Aviation Country Club, circa 1938-1940 Notes: Aerial view of the Hicksville Aviation Country Club, Long Island, New York, circa 1938-1940. Many aircraft are visible on the ground. Part of the wing of the aircraft from which the photograph is being taken is visible at the bottom right. Box 25, Roll 177 HGD-177-06: Airports, New York, Hicksville Aviation Country Club, circa 1938-1940 Notes: Aerial view of the Hicksville Aviation Country Club, Long Island, New York, circa 1938-1940. Many aircraft are visible on the ground. Part of the wing of the aircraft from which the photograph is being taken is visible at the top left. Box 25, Roll 177 HGD-177-07: Airports, New York, Hicksville Aviation Country Club, circa 1938-1940 Notes: Aerial view of the Hicksville Aviation Country Club, Long Island, New York, circa 1938-1940. Many aircraft are visible on the ground. Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 38 of 86 Box 25, Roll 178 HGD-178: Three lightplanes in formation (Aeronca, Taylorcraft, Piper Cub.) Florida, 1937., 1937 Box 25, Roll 179 HGD-179: Early Twin Beech and private hangar., circa 1938-1940 Box 25, Roll 180 HGD-180: Roosevelt Field. "Scotty" famous airport policeman, Lockheed 10. Fairchild 24, Grumman 21, Cessna Skymaster, Single-Blade Propeller. Kinner engine., circa 1938-1940 Box 25, Roll 181 HGD-181: Orlando, Florida. DC2. Stinson. Flying Alligator Club. 1937., 1937 Box 25, Roll 182 HGD-182: Orlando Airport. Various planes. 1937., 1937 Box 25, Roll 183 HGD-183: Aerials over Florida. Old biplane. National Airlines Lockheed 10. Miami Airport. Dinner Key Pan American Seaplane Base., circa 1938-1940 Box 25, Roll 184 HGD-184: Newark N.J. Weather Station. Elizabeth Radio. 1937, 1937 Box 25, Roll 185 HGD-185: Jacobs Engine Factory. Pottstown Pa. Old Hangar., circa 1938-1940 Box 25, Roll 186 HGD-186: Wings Field Pa Aviation Country Club. Fairchild 24., circa 1938-1940 Box 25, Roll 187 HGD-187: Douglas DC2. Various details., circa 1938-1940 Box 25, Roll 188 HGD-188: Gliders Elmira 1939., 1939 Box 25, Roll 189 HGD-189: Langley Field Va. Curtiss P36, Boeing B17, North American O47., circa 1938-1940 Box 25, Roll 190 HGD-190: Fairchild Pt19, PT23, UC61., circa 1938-1940 Box 25, Roll 191 HGD-191: Various seaplanes. Sportsman Pilots Seaplane Cruise. Port Washington, N.Y., circa 1938-1940 Box 25, Roll 192 HGD-192: Airways Beacon Tower, West Palm Beach Airport, Stinson 105, Luscombe 50 on floats in ocean., circa 1938-1940 Box 25, Roll 193 HGD-193: Charleston S.C. Aerobatic Piper J3 with Lenape engine. Bevo Howard. National Airlines Lockheed 14. Eastern Air Lines DC3. U.S. Army biplane., circa 1938-1941 Box 25, Roll 193 HGD-193-32: Howard, Beverly E. "Bevo"; Piper J-3P Cub, circa 1940 Notes: Close up, one-half right front view of a Piper J-3P-50 Cub on the ground, circa 1940. Pilot Beverly E. "Bevo" Howard poses next to the cockpit. Box 25, Roll 193 HGD-193-33: Howard, Beverly E. "Bevo"; Piper J-3P Cub, circa 1940 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 39 of 86 Notes: Close up, one-half right front view of a Piper J-3P-50 Cub on the ground, circa 1940. Pilot Beverly E. "Bevo" Howard sits in the cockpit. Box 25, Roll 193 HGD-193-34: Howard, Beverly E. "Bevo"; Piper J-3P Cub, circa 1940 Notes: Close up, one-half right front view of a Piper J-3P-50 Cub on the ground, circa 1940. Pilot Beverly E. "Bevo" Howard sits in the cockpit. Box 25, Roll 193 HGD-193-35: Howard, Beverly E. "Bevo"; Piper J-3P Cub, circa 1940 Notes: One-half left front view of Beverly E. "Bevo" Howard's Piper J-3P-50 Cub in flight, circa 1940. Plane is flying at low altitude, in the midst of an aerobatic maneuver. Box 25, Roll 193 HGD-193-36: Howard, Beverly E. "Bevo"; Piper J-3P Cub, circa 1940 Notes: One-half right front view of Beverly E. "Bevo" Howard's Piper J-3P-50 Cub in flight, circa 1940. Plane, flying at low altitude, is inverted during the execution of an aerobatic maneuver. Box 25, Roll 193 HGD-193-37: Howard, Beverly E. "Bevo"; Piper J-3P Cub, circa 1940 Notes: One-half right front view of Beverly E. "Bevo" Howard's Piper J-3P-50 Cub in flight, circa 1940. Plane, flying at low altitude, is inverted during the execution of an aerobatic maneuver. Box 25, Roll 194 HGD-194: Air Associates original plant. Roosevelt Field., circa 1938-1940 Box 25, Roll 195 HGD-195: Opening of Aviation Bldg. New York Worlds Fair 1939., 1939 Box 25, Roll 196 HGD-196: Hicksville N.Y. Air Show. Seversky P35. Louis de Florez. Aerials. 1937., 1937 Box 25, Roll 197 HGD-197: Miami Air Show. Races. Various planes. 1936, 1936 Box 25, Roll 198 HGD-198: Miami Air Show. Races. Aerobatics. Old biplane. Stinson Reliant., circa 1938-1940 Box 25, Roll 199 HGD-199: Old Fairchild (?) on skiis., circa 1938-1940 Box 25, Roll 200 HGD-200: Schweizer sailplane, Waco F. Fairchild, US Army Grumman Amphibian, Beech., circa 1938-1940 Box 25, Roll 201 HGD-201: Clouds. Luis de Florez and direction finder he invented, Dr. Langmuir, Grumman F2F Biplane. 1937., 1937 Box 25, Roll 202 HGD-202: Roosevelt Field. Lockheed 14. Jacqueline Cochrane. Ryan ST. Fleetwing Seabird., circa 1938-1940 Box 25, Roll 203 HGD-203: Peruvian Air Force Grumman 21s. Crack-up of experimental low- wing., circa 1938-1940 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 40 of 86 Box 25, Roll 204 HGD-204: Aerials Miami. Miami Air Show 1938., 1938 Box 25, Roll 205 HGD-205: Texaco Grumman 21 Amphibian at Hicksville Aviation Country Club., circa 1938-1940 Box 25, Roll 206 HGD-206: First Lockheed 14, flight and ground., circa 1938-1940 Box 25, Roll 207 HGD-207: Pacco Field, Pa. Various planes. Single Blade Propeller., circa 1938-1940 Box 25, Roll 208 HGD-208: Fairchild 24 on floats on Schuylkill River Pa., circa 1938-1940 Box 25, Roll 209 HGD-209: Old-fashioned airport lighting, Newark N.J. DC3s., circa 1938-1940 Box 26 HGD 35mm BW Negatives, HGD-210 to HGD-279, circa 1935-1940 Box 26, Roll 210 HGD-210: Stearman Hammond Pusher Plane, Stinson Reliant, Waco C, Fleetwing Seabird., circa 1938-1940 Box 26, Roll 211 HGD-211: Martin Flying Boat, Spartan Executive, Beech 17 Maintenance., circa 1938-1940 Box 26, Roll 212 HGD-212: Fairchild 24, Fleetwing Seabird, Aeronca Chief., circa 1938-1940 Box 26, Roll 213 HGD-213: Old Orlando "Flying Alligator" Airport, Aerials, Gulf Stinson 1936., 1936 Box 26, Roll 214 HGD-214: Dayton Ohio, Wright Field. Douglas B18s, Boeing B17, Northrop A17. Aerials of Wright Field, 1935., 1935 Box 26, Roll 215 HGD-215: Barkeley Grow twin-engined airplane., circa 1938-1940 Box 26, Roll 216 HGD-216: English Piggy-Back "Mercury" mailplane, which was launched after taking off and riding on back of Sunderland flying boat. Port Washington. 1938, 1938 Box 26, Roll 217 HGD-217: Pacco Field Pa. Ryan ST stunting. Monocoupe. Waco., circa 1938-1940 Box 26, Roll 218 HGD-218: Rearwin Speedster with Menasco engine. Blimp Hangar. Holmes Airport NYC., circa 1938-1940 Box 26, Roll 219 HGD-219: Gliders Elmira 1936., 1936 Box 26, Roll 220 HGD-220: Piper J3 over New York. Speed Hanzlik in cockpit. Waco. Twin Beech., circa 1938-1940 Box 26, Roll 221 HGD-221: Airways Traffic Control, Newark N.J. Airport 1936., 1936 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 41 of 86 Box 26, Roll 222 HGD-222: Texaco Grumman 21 Amphibian., circa 1935-1940 Box 26, Roll 222 HGD-222-24: Grumman G-21 Goose; Grumman G-22 "Gulfhawk II", circa 1935-1940 Notes: Three-quarter right front view, close up, from above (high angle) of Texaco Grumman G-21 Goose on the ground, probably somewhere in the New York City metropolitan area, circa 1935-1940. In background at right, three-quarter left front view of Gulf Oil Grumman G-22 "Gulfhawk II"; in background at left rear, three-quarter right front view of Stinson Reliant [?]; both on the ground, parked. Box 26, Roll 223 HGD-223: Twin Beech, Aeronca Chief, Nassau County Police Stinson., circa 1935-1940 Box 26, Roll 224 HGD-224: Gulf Tour Lightplane Cavalcade. Stinson. Savannah Ga. Airport. Aeronca C2, Piper E2. Aeronca Chief. 1936., 1936 Box 26, Roll 225 HGD-225: Gliders Elmira. German Sailplane. 1937, 1937 Box 26, Roll 226 HGD-226: Gulf Tour Lightplane Cavalcade. Various planes at West Palm Beach, 1936., 1936 Box 26, Roll 227 HGD-227: Same as above. [Gulf Tour Lightplane Cavalcade.] Orlando Airport. Clouds. Gulf Stinson. 1936., 1936 Box 26, Roll 228 HGD-228: Louis de Florez and his special plane (type?). Seversky P-35, Waco, Aeronca Chief. 1938, 1938 Box 26, Roll 229 HGD-229: Bellanca Skyrocket. Engines. Radio Panel. Piper convention and assembly line. Lock Haven Pa. 1939, 1939 Box 26, Roll 230 HGD-230: New York City Wall Street Seaplane Base 1938., 1938 Box 26, Roll 230 HGD-230-08: Airports, USA, New York, New York, Downtown Skyport, 1938 Notes: View of the dock area just north of the Downtown Skyport (Wall Street) seaplane base; New York City, 1938. Unidentified man in white suit stands in left foreground, back to camera. Box 26, Roll 230 HGD-230-09: Airports, USA, New York, New York, Downtown Skyport, 1938 Notes: View of commercial boats moored in the dock area just north of the Downtown Skyport (Wall Street) seaplane base; New York City, 1938. Unidentified man in white suit stands in left foreground, back to camera. Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 42 of 86 Box 26, Roll 230 HGD-230-10: Airports, USA, New York, New York, Downtown Skyport; Fairchild 24 (Kreider-Reisner C8-C), 1938 Notes: View of the Downtown Skyport (Wall Street) seaplane base and surrounding dock area; New York City, 1938. Unidentified man stands back to camera in left foreground; one-half right front view of Fairchild 24G on Edo floats in background, loading passengers. Box 26, Roll 230 HGD-230-11: Airports, USA, New York, New York, Downtown Skyport; Fairchild 24 (Kreider-Reisner C8-C), 1938 Notes: View of the Downtown Skyport (Wall Street) seaplane base and surrounding dock area; New York City, 1938. Unidentified man stands back to camera in right foreground; one-half right front view of Fairchild 24G on Edo floats in background. Box 26, Roll 230 HGD-230-12: Airports, USA, New York, New York, Downtown Skyport; Fairchild 24 (Kreider-Reisner C8-C); Sikorsky S-39 Sport Amphibion, 1938 Notes: Three-quarter right view of two Fairchild 24G floatplanes fitted with Edo floats docked at the Downtown Skyport (Wall Street) seaplane base in New York City, 1938. Sikorsky S-39 Sport Amphibion on boat ramp at right background. Box 26, Roll 230 HGD-230-13: Airports, USA, New York, New York, Downtown Skyport, 1938 Notes: View of dock area near the Downtown Skyport (Wall Street) seaplane base; New York City, 1938. Box 26, Roll 231 HGD-231: Miami Seaplane Base. Taylorcraft on floats. Fleetwing Seabird. Aeronca C3. Piper J3. 1937., 1937 Box 26, Roll 232 HGD-232: Aerial views over Florida from Stinson Reliant. Clouds, Everglades. 1936., 1936 Box 26, Roll 233 HGD-233: Peruvian Air Force Grumman G-21s. 1939., 1939 Box 26, Roll 234 HGD-234: Sportsman Pilots Association Seaplane Cruise. Grover and Rudolf Loening. Various Seaplanes. Port Washington N.Y. 1937., 1937 Box 26, Roll 235 HGD-235: Luscombe 50 on floats over Long Island Sound. New York City Police Stinson on floats., circa 1935-1940 Box 26, Roll 236 HGD-236: Luscombe 90 "Phantom"., circa 1935-1940 Box 26, Roll 237 HGD-237: Hicksville Air Show. Various planes. Menasco-powered Ercoupe prototype., circa 1935-1940 Box 26, Roll 238 HGD-238: Tricycle Waco N. Twin Beech., circa 1935-1940 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 43 of 86 Box 26, Roll 239 HGD-239: New Haven Conn. Airport. Windsock and Windtee. Aeronca C2. Kinner Fleet (?). Piper E2. Hartford Times Stinson., circa 1935-1940 Box 26, Roll 240 HGD-240: Gulf Tour Lightplane Cavalcade. Aerials. Georgia swamps. Jacksonville Airport. Various airplanes, incl. unusual low-wing., circa 1935-1940 Box 26, Roll 241 HGD-241: Various old gliders., circa 1935-1940 Box 26, Roll 242 HGD-242: Old Monoplane (Fairchild?) rigged for illuminated advertising signs, Fairchild 24, Fleetwing Seabird, Waco, Bird (?), Lockheed 14, Taperwing Waco. Roosevelt Field., circa 1935-1940 Box 26, Roll 243 HGD-243: Air Corps A20 Douglas. Navy Grumman F4F Wildcat., circa 1935-1940 Box 26, Roll 244 HGD-244: Miami Air Show. Dart, Beech 17, Cessna Skymaster, Al Williams, Bernar Macfadden, Russ Holderman, Monocoupe., circa 1935-1940 Box 26, Roll 245 HGD-245: German Blohm & Voss Catapult Seaplane and Mothership, Piper J3, Aeronca, 1938., 1938 Box 26, Roll 246 HGD-246: Cleveland Ohio Airport. DC3s. Beech 17, Waco N. Lockheed 10, Waco, Rearwin, Porterfield, Aeronca K. DC2 at night., circa 1935-1940 Box 26, Roll 247 HGD-247: Wings Field Pa. Howard, Fairchild 24. Aerials., circa 1935-1940 Box 26, Roll 248 HGD-248: Miami Air Show. Military Formations. Curtiss Hawk. Aerobatics. Lightplane Races. Mr. Wm. Piper. Piper J3. Cessna Skymaster, Dart, Stinson., circa 1935-1940 Box 26, Roll 249 HGD-249: Newcastle, Del. Bellanca Cruisair prototype with LeBlond engine. Guiseppe Bellanca. OX5 Biplane., circa 1935-1940 Box 26, Roll 250 HGD-250: Wings Field Pa. Twin Beech. Luscombe 90 "Phantom". Waco C, Monocoupe. Aerials., circa 1935-1940 Box 26, Roll 251 HGD-251: Piper Cruiser prototype. Piper Coupe., circa 1935-1940 Box 26, Roll 252 HGD-252: Aeronca Chief over New York., circa 1935-1940 Box 26, Roll 253 HGD-253: Air Associates Roosevelt Field, Plant and Officers about 1938., circa 1938 Box 26, Roll 254 HGD-254: Roosevelt Field. Various old airplanes 1938., 1938 Box 26, Roll 255 HGD-255: Grumman G21 Amphibian. Spencer Larsen Amphibian., circa 1935-1940 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 44 of 86 Box 26, Roll 256 HGD-256: American Airlines DC3. Aerial views. Sperry Radio Compass. Ranger Engine., circa 1935-1940 Box 26, Roll 257 HGD-257: Fleetwings Seabird, photographed from another Seabird., circa 1935-1940 Box 26, Roll 258 HGD-258: Boeing 314 Clipper Flying Boat., circa 1935-1940 Box 26, Roll 259 HGD-259: Hal Henning. Aerials over Georgia. Nancy Love, woman racing pilot, with Beech 17, 1936., 1936 Box 26, Roll 260 HGD-260: Stinson Reliant Exterior, Interior, Panel. 1938, 1938 Box 26, Roll 261 HGD-261: Luscombe 50, aerials, clouds, cockpit., circa 1935-1940 Box 26, Roll 262 HGD-262: Lock Haven Pa. Piper Convention. Various Piper models, Bill Piper, other Piper, other people. 1939., 1939 Box 26, Roll 263 HGD-263: Dinner Key Pan American Seaplane Base, Miami. Sikorsky S42, 1937., 1937 Box 26, Roll 264 HGD-264: Batwing Parachute Jumper. Al Lodwick of Stinson Co., circa 1935-1940 Box 26, Roll 265 HGD-265: All American Aviation Air Mail Pick-up Service., circa 1935-1940 Box 26, Roll 266 HGD-266: Stinson Reliant over New York. Old Biplane (?), circa 1935-1940 Box 26, Roll 267 HGD-267: Luscombe 90 "Phantom". Old monoplane (?) owned by Louis De Florez. Crack-up at Roosevelt Field. Douglas DC2., circa 1935-1940 Box 26, Roll 268 HGD-268: Cloud Formations., circa 1935-1940 Box 26, Roll 269 HGD-269: Douglas Dolphin Amphibian., circa 1935-1940 Box 26, Roll 270 HGD-270: Gliders. American Airlines DC2 at Newark Base. Sailplane Model., circa 1935-1940 Box 26, Roll 271 HGD-271: Various old airplanes., circa 1935-1940 Box 26, Roll 272 HGD-272: Grumman G21 Amphibian. Stinson on floats, Colonial Airlines DC3. Link Trainer., circa 1935-1940 Box 26, Roll 273 HGD-273: Douglas A20 Attack Bomber. Experimental Plane (?)., circa 1935-1940 Box 26, Roll 274 HGD-274: Beech 17 on floats at Montauk L.I. Yacht Club., circa 1935-1940 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 45 of 86 Box 26, Roll 275 HGD-275: RAF Piper J3 Cub., circa 1935-1940 Box 26, Roll 276 HGD-276: "Grasshopper" Liaison lightplanes. Camp Polk La., circa 1935-1940 Box 26, Roll 277 HGD-277: Aeronca Training Plane. Army Parachutes. Ryan YO51 Dragonfly. Early experimental STOL., circa 1935-1940 Box 26, Roll 278 HGD-278: First Paratroopers in training at Fort Benning Ga., circa 1935-1940 Box 26, Roll 279 HGD-279: "Grasshopper" lightplanes on liaison duty with cavalry on maneuvers in Texas and Louisiana. Refueling at road station. Curtiss O52. 1940., 1940 Box 27 HGD 35mm BW Negatives, HGD-280 to HGD-321, circa 1935-1940 Box 27, Roll 280 HGD-280: Same Grasshoppers as above. ["Grasshopper" lightplanes on liaison duty with cavalry on maneuvers in Texas and Louisiana.] O-52. Cloud formations. 1940., 1940 Box 27, Roll 281 HGD-281: Grumman Wildcat F4F (Crosses are maneuver markings). Curtiss Hawk Dive Bomber. 1940., 1940 Box 27, Roll 282 HGD-282: Bell P39 Aircobra. Bombing Demonstration at Shreveport La. Grasshopper Lightplane. 1940., 1940 Box 27, Roll 283 HGD-283: First Paratroopers in Training at Ft. Benning Ga., circa 1935-1940 Box 27, Roll 284 HGD-284: Wings Field Pa. Air Show., circa 1935-1940 Box 27, Roll 285 HGD-285: US Army Training Gliders, Elmira., circa 1935-1940 Box 27, Roll 286 HGD-286: Various Gliders Elmira. US Army Training Gliders. General Hap Arnold on his first glider flight., circa 1935-1940 Box 27, Roll 287 HGD-287: Stinson Voyager., circa 1935-1940 Box 27, Roll 288 HGD-288: Various Gliders, Catskills, NY., circa 1935-1940 Box 27, Roll 289 HGD-289: Taylorcraft Tandem Trainer over New York., circa 1935-1940 Box 27, Roll 290 HGD-290: Miami Air Show 1941. Various planes. Races., 1941 Box 27, Roll 291 HGD-291: Miami Air Show 1941. Duke of Windsor (Gov. of Bahamas) visiting in Douglas Dolphin Amphibian, Sailplane, Formations. Various planes., 1941 Box 27, Roll 292 HGD-292: Miami Air Show 1941. Duke of Windsor. Various planes., 1941 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 46 of 86 Box 27, Roll 293 HGD-293: Various Gliders, Funk Lightplane with Continental engine, Elmira. Hicksville NY Air Show, Jerome Lederer, Abby Wolf, 1940., 1940 Box 27, Roll 294 HGD-294: Bolling Field Va. Air Show. Boeing Stratoliner, Lockheed Hudson, Beech 17, DC3, Northrop A17, Boeing B17. 1939., 1939 Box 27, Roll 295 HGD-295: Beech 17, Ollie Davis, Scotty, Roosevelt Field. United Airlines DC3. Opening Air Associates at Bendix Field N.J., Curtiss Hawk Dive Bomber, New York Cy. Twenty Third Street Seaplane Base. Aeronca Chief on floats., circa 1935-1940 Box 27, Roll 296 HGD-296: Ercoupe, Hands-off landings., circa 1935-1940 Box 27, Roll 297 HGD-297: Fairchild Pt19 "Swayback" Prototype. Aerials over New York and Wings Field Pa., circa 1935-1940 Box 27, Roll 298 HGD-298: Wings Field Pa. Stinson Voyager, Ercoupe, Spartan Executive, Monocoupe, Ryan ST, Boeing Stratoliner., circa 1935-1940 Box 27, Roll 299 HGD-299: Clouds. Fly-in on Private Estate (Abby Wolf, Bluebell Pa.) Various planes., circa 1935-1940 Box 27, Roll 300 HGD-300: Wings Field Pa. Air Show. Various planes. Pitcairn Autogiro, Luscombe Silveraire, Howard. 1940., 1940 Box 27, Roll 301 HGD-301: Piper J3 Cub. Girl Pilot., circa 1935-1940 Box 27, Roll 302 HGD-302: Same as above. [Piper J3 Cub. Girl Pilot.], circa 1935-1940 Box 27, Roll 303 HGD-303: Group Flight to Maryland Shore. Salisbury Md. Airport. Waco Taperwing. Various planes., circa 1935-1940 Box 27, Roll 304 HGD-304: Harlow PC5. Aerials from Stinson Reliant., circa 1935-1940 Box 27, Roll 305 HGD-305: Luscombe Silveraire. Boeing 314 Clipper Flying Boat. La Guardia NY Seaplane Terminal., circa 1935-1940 Box 27, Roll 306 HGD-306: Luscombe Silveraire Flight. Trenton N.J. Clouds., circa 1935-1940 Box 27, Roll 307 HGD-307: Luscombe Silveraire., circa 1935-1940 Box 27, Roll 308 HGD-308: Luscombe Flight to Warrenton Va. Hunt Races. Airplane parked among spectator cars., circa 1935-1940 Box 27, Roll 309 HGD-309: Taylorcraft Flight., circa 1935-1940 Box 27, Roll 310 HGD-310: Miami Air Show. Various planes. Racing and Stunting. Bernar Macfadden. Announcer Don Stremmel., circa 1935-1940 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 47 of 86 Box 27, Roll 311 HGD-311: RAF Piper J3 Cubs at Flushing NY Airport. William Piper. Speed Hanzlik. Lear Portable Aircraft Radios., circa June 1941 Box 27, Roll 312 HGD-312: Ercoupe Flight., circa 1935-1940 Box 27, Roll 313 HGD-313: Grumman G21 Amphibian, British Sunderland Flying Boat at Port Washington NY. Bellanca Cruisair., circa 1935-1940 Box 27, Roll 314 HGD-314: Bellanca Cruisair with unusual landing gear indicator. Aerials of Hicksville NY Aviation Country Club., circa 1935-1940 Box 27, Roll 315 HGD-315: Hicksville NY Aviation Country Club Air Show 1940. Grumman Widgeon, Luscombe Silveraire, United Air Lines Boeing 247 flying laboratory. Various planes., 1940 Box 27, Roll 316 HGD-316: Piper J3 Cub. Clouds., circa 1940 Box 27, Roll 317 HGD-317: Aerials from DC-3., circa 1940 Box 27, Roll 318 HGD-318: Stinson 105 over New York., circa 1935-1940 Box 27, Roll 319 HGD-319: Colonial Airlines DC3., circa 1935-1940 Box 27, Roll 320 HGD-320: Various Gliders, Catskills NY. 1934, 1934 Box 27, Roll 321 HGD-321: Various Gliders, Elmira 1940., 1940 HGD Index and Contact Prints Box 28 Scope and Contents: This box contains a copy of Groenhoff's original typed 35mm roll list and Smithsonian-produced contact sheet photographic prints of the 321 safety film copies of Groenhoff's 35mm black and white negative roll film. Box 28, Folder 1 HGD Index (Part 1) Box 28, Folder 2 HGD Index (Part 2) Box 28, Folder 3 HGD Contact Sheets, Rolls HGD-001 to HGD-025 Box 28, Folder 3 HGD-001: [Contact Sheet, Roll 001] Gliders Elmira. Goodyear Blimp. Aerials. 1935, 1935 Box 28, Folder 3 HGD-002: [Contact Sheet, Roll 002] Gliders Elmira. Clouds. 1936, 1936 Box 28, Folder 3 HGD-003: [Contact Sheet, Roll 003] Gliders Elmira. 1936, 1936 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 48 of 86 Box 28, Folder 3 HGD-004: [Contact Sheet, Roll 004] Gliders Elmira. 1934, 1934 Box 28, Folder 3 HGD-005: [Contact Sheet, Roll 005] Gliders Elmira. 1934 [Frames 8, 44, 45: Martin Shempp.], 1934 Box 28, Folder 3 HGD-006: [Contact Sheet, Roll 006] Gliders Elmira. 1933, 1933 Box 28, Folder 3 HGD-007: [Contact Sheet, Roll 007] Gliders Elmira. Clouds. 1935, 1935 Box 28, Folder 3 HGD-008: [Contact Sheet, Roll 008] Gliders Elmira. Aerials. 1935, 1935 Box 28, Folder 3 HGD-009: [Contact Sheet, Roll 009] Gliders Elmira. 1937, 1937 Box 28, Folder 3 HGD-010: [Contact Sheet, Roll 010] Gliders Elmira. 1937 [Views probably taken at the Eighth Annual National Soaring Contest, held June 26 to July 11, 1937, at Elmira, New York.], 1937 Box 28, Folder 3 HGD-011: [Contact Sheet, Roll 011] Gliders Elmira. 1937, 1937 Box 28, Folder 3 HGD-012: [Contact Sheet, Roll 012] Gliders Elmira. 1937, 1937 Box 28, Folder 3 HGD-013: [Contact Sheet, Roll 013] Gliders Catskills. 1936, 1936 Box 28, Folder 3 HGD-014: [Contact Sheet, Roll 014] Gliders Catskills. 1936, 1936 Box 28, Folder 3 HGD-015: [Contact Sheet, Roll 015] Gliders Catskills. OX Waco Biplane. 1937, 1937 Box 28, Folder 3 HGD-016: [Contact Sheet, Roll 016] Gliders Catskills. Piper Cub E2. 1937, 1937 Box 28, Folder 3 HGD-017: [Contact Sheet, Roll 017] Port Washington NY. Savoia Amphibian. Aerials. Rhoensperber Sailplane. 1936., 1936 Box 28, Folder 3 HGD-018: [Contact Sheet, Roll 018] Roosevelt Field NY. Lockheed Vega. Clouds. 1935, 1935 Box 28, Folder 3 HGD-019: [Contact Sheet, Roll 019] German Junkers on floats. First ship-to- shore transatlantic mailplane. New York Harbor. 1935?, circa 1935 Box 28, Folder 3 HGD-020: [Contact Sheet, Roll 020] Gliders Elmira. Kinner Fleet. Aerials. 1936, 1936 Box 28, Folder 3 HGD-021: [Contact Sheet, Roll 021] Gliders Catskills. 1936, 1936 Box 28, Folder 3 HGD-022: [Contact Sheet, Roll 022] Port Washington NY. Fairchild 24 on floats. Aeronca C3 on floats. Single engine amphibian. [Circa 1935-1937.], circa 1935-1937 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 49 of 86 Box 28, Folder 3 HGD-023: [Contact Sheet, Roll 023] Roosevelt Field. Ryan ST. Al Williams' Grumman Gulfhawk. Various planes in flight. [Circa 1935-1937.], circa 1935-1937 Box 28, Folder 3 HGD-024: [Contact Sheet, Roll 024] Roosevelt Field. Waco N Tricycle biplane. Clouds formations. [Circa 1935-1937.], circa 1935-1937 Box 28, Folder 3 HGD-025: [Contact Sheet, Roll 025] Gliders Catskills. 1936, 1936 Box 28, Folder 4 HGD Contact Sheets, Rolls HGD-026 to HGD-050 Box 28, Folder 4 HGD-026: [Contact Sheet, Roll 026] Gliders Elmira. Aerials. Stearman Hammond Pusher. Fairchild Amphibian (one of a kind). 1937 [Frames 20, 21: Peter Riedel.], 1937 Box 28, Folder 4 HGD-027: [Contact Sheet, Roll 027] Gliders Elmira. 1937, 1937 Box 28, Folder 4 HGD-028: [Contact Sheet, Roll 028] Waco Taperwing. Waco Cabin Biplane. Stinson on floats. Capt. Boris Sergievsky (held seaplane and and amphibian records). [Circa 1935-1937.], circa 1935-1937 Box 28, Folder 4 HGD-029: [Contact Sheet, Roll 029] Fairchild 24. Rearwin. Lockheed. Cessna Skymaster. Sikorsky S-39 amphibian. [Circa 1935-1937.], circa 1935-1937 Box 28, Folder 4 HGD-030: [Contact Sheet, Roll 030] Aeronca Chief on Roosevelt Field after transcontinental flight. [Circa 1935-1937.], circa 1935-1937 Box 28, Folder 4 HGD-031: [Contact Sheet, Roll 031] First model Jacobs-powered Twin-Beech. O.J. Whitney. [Circa 1935-1937.], circa 1935-1937 Box 28, Folder 4 HGD-032: [Contact Sheet, Roll 032] Lockheed Electra. Dirigible. [Circa 1935-1937.], circa 1935-1937 Box 28, Folder 4 HGD-033: [Contact Sheet, Roll 033] Kinner Fleet on skiis. Piper Cub on skiis. Lockheed Electra. Fairchild 24 on floats. Roosevelt Field. [Circa 1935-1937.], circa 1935-1937 Box 28, Folder 4 HGD-034: [Contact Sheet, Roll 034] Old. Engines. Landing gear. Waco Biplane. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 4 HGD-035: [Contact Sheet, Roll 035] Al Williams and his Grumman Gulfhawk.. Fahlin Propeller. Ford V8-powered Arrow Sport. Airplane Skis. Rearwin. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 4 HGD-036: [Contact Sheet, Roll 036] Bendix NJ Airport. Navy Trainer. 1938, 1938 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 50 of 86 Box 28, Folder 4 HGD-037: [Contact Sheet, Roll 037] Lock Haven PA. Piper Aircraft Plant. Piper-Applegate Amphibian. Piper Coupe cockpit. 1937, 1937 Box 28, Folder 4 HGD-038: [Contact Sheet, Roll 038] Luscombe 50. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 4 HGD-039: [Contact Sheet, Roll 039] Roosevelt Field. 'Scotty', famous Roosevelt Field guard and greeter. Ford-powered Arrow Sport. Aerials Long Island Sound. 1938, 1938 Box 28, Folder 4 HGD-040: [Contact Sheet, Roll 040] Bendix NJ Airport. Aeronca C3 on skiis. Clarence Chamberlin and his Columbia transatlantic plane. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 4 HGD-041: [Contact Sheet, Roll 041] Roosevelt Field. Sikorsky S-42. Al Williams' Grumman Gulfhawk. Howard. Stagger-wing Beech 17. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 4 HGD-042: [Contact Sheet, Roll 042] Howard Hughes and Scotty at Roosevelt Field. Clark F46 experimental plastic plywood plane. (A Howard Hughes project). 1938, 1938 Box 28, Folder 4 HGD-043: [Contact Sheet, Roll 043] Piper Cub on skiis. Kinner Fleet on skiis. Roosevelt Field. [Circa 1937-1938.], circa 1937-1938 Box 28, Folder 4 HGD-044: [Contact Sheet, Roll 044] Spencer-Larsen Amphibian. Warner engines in hull. Propeller on shaft. Wheels in retractable floats. About 1937/38., circa 1937-1938 Box 28, Folder 4 HGD-045: [Contact Sheet, Roll 045] Three Aeroncas on floats. Miami. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 4 HGD-046: [Contact Sheet, Roll 046] Piper J3 Cub. Cub Coupe. Applegate Amphibian. Lock Haven PA [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 4 HGD-047: [Contact Sheet, Roll 047] Piper J3 Cub. Lock Haven PA [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 4 HGD-048: [Contact Sheet, Roll 048] Piper J3 Cub And Cruiser. Aerials of Piper Factory. Lock Haven PA [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 4 HGD-049: [Contact Sheet, Roll 049] Piper J3, Cruiser and Coupe. J3 on floats. Lock Haven PA [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 4 HGD-050: [Contact Sheet, Roll 050] Piper J3. Cruiser. Aerials. Lock Haven [PA] Airport. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD Contact Sheets, Rolls HGD-051 to HGD-075 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 51 of 86 Box 28, Folder 5 HGD-051: [Contact Sheet, Roll 051] Military planes at Dayton, Ohio. Douglas B-17. Northrop A-17. Aerial view of Wright Field. 1935, 1935 Box 28, Folder 5 HGD-052: [Contact Sheet, Roll 052] Martin B-10. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-053: [Contact Sheet, Roll 053] Douglas DC-4 prototype with triple tail at Newark, NJ. One-of-a-kind. Benny Howard, pilot. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-054: [Contact Sheet, Roll 054] Douglas DC-4 prototype with triple tail at Newark, NJ. One-of-a-kind. Benny Howard, pilot. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-055: [Contact Sheet, Roll 055] Opening day, La Guardia Field NY. DC-2, DC-3, 1939., 1939 Box 28, Folder 5 HGD-056: [Contact Sheet, Roll 056] Various old engines. Roosevelt Field. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-057: [Contact Sheet, Roll 057] Aerials, New York City. First model Stagger-wing Beech 17. Waco. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-058: [Contact Sheet, Roll 058] Airshow Bolling Field [DC]. Various Air Corps planes. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-059: [Contact Sheet, Roll 059] Piper Coupe and Cruiser. Fleetwing Seabird Amphibian. 1938., 1938 Box 28, Folder 5 HGD-060: [Contact Sheet, Roll 060] Newark NJ Control Tower. American Airlines DC-3s. 1937, 1937 Box 28, Folder 5 HGD-061: [Contact Sheet, Roll 061] Various old engines. Boeing 247. Grumman. Roosevelt Field. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-062: [Contact Sheet, Roll 062] Airshow, Bolling Field, Washington, DC. Various US Air Corps planes. Boeing Stratoliner. (TWA) [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-063: [Contact Sheet, Roll 063] Aeronca C# on floats. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-064: [Contact Sheet, Roll 064] German Blohm & Voss Catapult Seaplane and mother ship on Long Island Sound. 1938 (See HGD-96)., 1938 Box 28, Folder 5 HGD-065: [Contact Sheet, Roll 065] Fairchild 24 on floats. Sign towing. Aeronca Chief. [Circa 1935-1938.], circa 1935-1938 Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 52 of 86 Box 28, Folder 5 HGD-066: [Contact Sheet, Roll 066] Curtiss Condor, Aeronca K, Various Gliders. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-067: [Contact Sheet, Roll 067] Taylorcraft on floats. Various old planes. Ford V8 installation in Arrow Sport. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-068: [Contact Sheet, Roll 068] Roosevelt Field. R5 Parasol lightplane. Monocoupe. 1938, 1938 Box 28, Folder 5 HGD-069: [Contact Sheet, Roll 069] Porterfield. Rearwin. Stinson Reliant. Blimp hangar. At Holmes Airport, NY. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-070: [Contact Sheet, Roll 070] Zack Mosley and his 'Smilin' Jack' Cub Coupe. Luscombe Silveraire. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-071: [Contact Sheet, Roll 071] Douglas B-18 at Mitchel Field NY. Various planes. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-072: [Contact Sheet, Roll 072] Gliders Elmira. Aerials of Harris Hill glider site. Ford-powered Funk lightplane. 1938., 1938 Box 28, Folder 5 HGD-073: [Contact Sheet, Roll 073] Gliders Elmira. Clouds. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-074: [Contact Sheet, Roll 074] Douglas DC-3. Kollsman instruments. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 5 HGD-075: [Contact Sheet, Roll 075] First Jacobs-powered Twin Beech. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 6 HGD Contact Sheets, Rolls HGD-76 to HGD-100 Box 28, Folder 6 HGD-076: [Contact Sheet, Roll 076] Fairchild 24. Aerials [of] Aviation Country Club, Hicksville, NY. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 6 HGD-077: [Contact Sheet, Roll 077] Twin Beech 18, Howard, Lockheed Vega, Stinson Reliant, Beech 17. Roosevelt Field. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 6 HGD-078: [Contact Sheet, Roll 078] Ryan SC. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 6 HGD-079: [Contact Sheet, Roll 079] Taylorcraft. Fairchild 24, Vultee, Rhonsperber sailplane. Clouds. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 6 HGD-080: [Contact Sheet, Roll 080] Fairchild 24. Bücker Jungmeister (German Aerobatic Plane) with original owner, Capt. Alex Papana, Romanian stunt pilot. This plane was brought over on Hindenburg dirigible and was later Series 1: 1962 Acquisition Hans Groenhoff Photographic Collection NASM.XXXX.0359 Page 53 of 86 owned and flown by Mike Murphy and Bevo Howard. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 6 HGD-081: [Contact Sheet, Roll 081] Aeronca Chief. Fairchild PT-19. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 6 HGD-082: [Contact Sheet, Roll 082] Jack Guthrie, famous operator of Roosevelt Field. Stinson Reliant. Fairchild. Beech. Douglas Dolphin Amphibian. [Circa 1935-1938.], circa 1935-1938 Box 28, Folder 6 HGD-083: [Contact Sheet, Roll 083] Hurricane Damage Long Island and Flushing Airport, NY. 193?, 1938 Box 28, Folder 6 HGD-084: [Contact Sheet, Roll 084] Opening Aviation Building, NY Worlds Fair. Fiorello LaGuardia (WWI pilot). 1939, 1939 Box 28, Folder 6 HGD-085: [Contact Sheet, Roll 085] Clouds, Aerials. Fairchild PT-19. [Circa 1937-1939.], circa 1937-1939 Box 28, Folder 6 HGD-086: [Contact Sheet, Roll 086] United Air Lines DC-3s, Boeing 247. Newark Airport, 1938., 1938 Box 28, Folder 6 HGD-087: [Contact Sheet, Roll 087] U.S. Signal Corps pigeons. [Circa 1935-1939.], circa 1941 Box 28, Folder 6 HGD-088: [Contact Sheet, Roll 088] Stinson Reliant. [Circa 1935-1939.], circa 1935-1939 Box 28, Folder 6 HGD-089: [Contact Sheet, Roll 089] Beech 17. Aeronca Chief. Bendix NJ Airport 1939., 1939 Box 28, Folder 6 HGD-090: [Contact Sheet, Roll 090] Ryan SC [Circa 1935-1939.], circa 1935-1939 Box 28, Folder 6 HGD-091: [Contact Sheet

All Beechcraft D17S Staggerwing checklist