Letter to William E. Boeing from Henry Woodhouse, Aero Club of America, December 21, 1915. Expresses gratitude for a framed picture that Boeing sent. One typed page on National Aeroplane Fund stationery. Two typed pages.
Letter to L. D. Gardner, Business Manager of "Flying" magazine, from Henry Woodhouse, December 21, 1915. Forwards list [not included] sent by William E. Boeing and asks to send each a complimentary issue of "Flying." One typed page.
Letter and first flight air mail cover addressed to William E. Boeing from Frank E. Woodside, Acting Mayor, Vancouver, B.C., February 28, 1919. Offers congratulations on first flight between Vancouver and Seattle, Washington. One typed page and…
Letter to H. A. Toulmin from Wilbur Wright, August 29, 1910. Forwards a plate showing the Henson machine and notes that they do not have a copy of the patent. One typed page.
Photographic portrait of Clairmont "Claire" L. Egtvedt, circa 1950s.Inscription on mat: "To Bertha and Bill Boeing, For a lifetime of friendship -Claire." Stamped: "Chao-Chen Yang, APSA."
Photographic group portrait of students and teachers at the boarding school Institution Sillig Frères, Vevey, Switzerland, circa 1894. William E. Boeing is seated in the front row, fourth from the left.Typed caption: "Institution Sillig Frères.…
Photograph of William E. Boeing and Uncle Rudie in Boston, Massachusetts, circa 1897.Inscription on verso: "Uncle Rudie + W.E.B. in Boston about 1897 before going to St. Paul's School."