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• Subject > United States. Army. Signal Corps (remove)
• Subject > Coolidge, Hamilton, 1895-1918 (remove)

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• Text (5)

• military records (4)
• certificates (2)
• correspondence (1)
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• Coolidge, Hamilton, 1895-1918 (5)
• United States. Army. Signal Corps (5)
• World War, 1914-1918 (5)

5 results

[Certificate of Graduation for Hamilton Coolidge from the United States Schools of Military Aeronautics, July 14, 1917] (Item)

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

[Officers Personal Report form filled out by First Lieutenant Hamilton Coolidge, October 1917] (Item)

Officers Personal Report form filled out by First Lieutenant Hamilton Coolidge, October 1917. Lists duties performed during the month.

[Envelope from the United States Signal Corps addressed to First Lieutenant Hamilton Coolidge in Toul, France, circa 1917-1918] (Item)

Envelope from the United States Signal Corps addressed to First Lieutenant Hamilton Coolidge in Toul, France, circa 1917-1918.

[Certificate of enlistment for Hamilton Coolidge, March 1, 1917] (Item)

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

[Letter from Curtiss Aviation School, June 5, 1917] (Item)

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.