Browse Items (126 total)

Photograph of the gravesite of Captain Hamilton Coolidge, France, circa 1910s-1920s. A headstone with French and English inscriptions has replaced the original wooden cross.Inscription on headstone: "Hamilton Coolidge, Flight Leader in the 94th Aero…

Aero Club of America Aviator's Certificate for Hamilton Coolidge, August 30, 1916.

U.S. Army Reserve Corps Service Record for Hamilton Coolidge, March 1 - October 3, 1917. 14 pages.

Certificate of Enlistment for Hamilton Coolidge, March 1, 1917. Certifies his enlistment as a Sergeant in Aviation Section of the Signal Corps.

Special Orders No. 21, issued by the Headquarters Southeastern Department, United States War Department, May 29, 1917. Orders Sergeants Hamilton Coolidge and Edmund E. Bates to be relieved from the Curtiss Aviation School and to proceed to Boston for…

Letter from Curtiss Aviation School, June 5, 1917. The school certifies that Sergeant Hamilton Coolidge received 1206 minutes of flying instruction, passed the Preliminary Flying Test and is ready to take the Reserve Military Aviators Test.

Certificate of Graduation for Hamilton Coolidge from the United States Schools of Military Aeronautics at the Massachusetts Institute of Technology, July 14, 1917.

Individual Clothing Slip for Sergeant Hamilton Coolidge, July 20, 1917.

Memorandum receipt for items issued to Hamilton Coolidge, July 20, 1917

Photograph of servicemen sitting on a porch, Morristown, New Jersey, July 21, 1917. The men are identified in the verso inscription as Bill Ely, W. Bartlett Bacon, G. H. Kissel, R. L. Moore, E. E. Bates, Hamilton Coolidge [bottom right], and Doug…