Letter to William E. Boeing from Robert Gale, Mayor of Vancouver, B.C., February 10, 1919. Offers congratulations for flight between Vancouver and Seattle, Washington. One typed page and envelope.
Photostatic copy of letter to Captain William G. Lufburrow, Commandant, Clerks and Stenographers School, from E. A. Gibson, Director of Civil Aviation, New Zealand, August 3, 1948. Provides details about various uses of Boeing B & W seaplanes in…
Commemorative letter honoring the 25th anniversary of Glenn L. Martin's record-making flight from Newport Bay, California to Avalon, Catalina Island, then the longest over-water flight in aviation history, May 10, 1937. One typed page on Glenn L.…
First flight air mail cover addressed to William E. Boeing, Seattle, Washington, from the Glenn L. Martin Company, Baltimore, Maryland, July 3, 1942.Stamped cachet: "First Flight - This cover carried on first official flight of the 'Mars,' built by…
Letter to William E. Boeing from W. Irving Glover, Second Assistant Postmaster General, March 26, 1929. Forwards two air mail covers from "special flight made by Captain Eaker from Brownsville, Texas to Cristobal, Canal Zone, and return." One typed…
Letter and air mail cover addressed to William E. Boeing from W. Irving Glover, Second Assistant Postmaster General, June 3, 1930. Congratulates Boeing Air Transport, Inc. on upcoming completion of ten million miles of flight with the Air Mail. One…
Telegram to Alan Hawley, President of Aero Club of America, from Edgar N. Gott, Treasurer of Aero Club of the Northwest, January 29, 1916. Advises that he forwarded most recent letter to William E. Boeing and is unaware of any additional funding. One…
Telegram to William E. Boeing from Edgar N. Gott, Treasurer of Aero Club of the Northwest, January 29, 1916. Advises that Emerson McMillan has offered to add ten percent to any additional funds raised for National Aeroplane Fund through end of…
Letter to W. Gilbert Livingston, C. H. Haberkorn and Company, from Edgar Gott, July 23, 1917. Thanks him for the invite and promises to plan a visit next time he is in Detroit. One typed page.
Letter to Herbert M. Williams, Managing Editor of "Aviation," from Edgar Gott, August 1, 1917. Inquires about proper contacts for the Society of Automotive Engineers and Aircraft Manufacturers Association. One typed page.