Telegram to William E. Boeing from George Conrad Westervelt, August 2, 1916. Advises he plans to arrive the 15th of August unless plans change. One typed page.
Letter to Morgan Davies from William E. Boeing, August 2, 1916. Apologizes for delayed communication, sends payment, and expresses gratitude for his work on Westervelt's behalf. 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.…
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 Alan Hawley, President of the Aero Club of America, August 10, 1916. Provides financial and logistical updates in regard to the National Aeroplane Fund. Four typed pages on Aero Club of America stationery.
Letter to Alan Hawley, President of the Aero Club of America, 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.
Telegram to William E. Boeing from George Conrad Westervelt, August 15, 1916. States that he will arrive on train tonight and to let Cavanaugh know. One typed page.
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.