Browse Items (3 total)

Letter to Chairman Howard E. Coffin from William E. Boeing, August 17, 1916. Expresses gratitude for and accepts invitation to Organizing Committee for Aeronautical Exposition. One typed page.

Letter to Chairman Howard E. Coffin from William E. Boeing's office, August 8, 1916. Advises that Boeing is out of town and will review correspondence upon his return. One typed page.

Letter to William E. Boeing from Chairman Howard E. Coffin, August 3, 1916. Informs of his plans for First Pan American Aeronautic Exposition in New York and invites Boeing to be on organizing committee and provides a list of additional members.…