Operations Order No. 133, Operations Office, First Pursuit Group, September 18, 1918. Order for pilots to lessen their aggression during patrols and to not penetrate more than three kilometers into enemy territory. One typed page.
Letter from the Depot of the Quartermaster for the American Expeditionary Forces to Hamilton Coolidge, November 7, 1917. References Hamilton Coolidge's Final Statement, which was incorrect and needed to be amended. The amended Final Statement is not…
Commendation issued to the Chief of Air Services, August 14, 1918. Commander-in-Chief [President Woodrow Wilson] via General Headquarters of the American Expeditionary Force commends the 1st Pursuit Group for their effective and daring work. One…
Cover letter and Special Orders No. 183, Office of the Aviation Officer, Headquarters American Expeditionary Forces, December 10, 1917. Orders several men to begin frequent and regular flying missions. 1st Lieutenant Hamilton Coolidge is ordered to…
Office Memo No. 139, U.S. Air Service Paris, American Expeditionary Forces, June 2, 1918. 1st Lieutenant Hamilton Coolidge is relieved from his duty as Transfer Pilot and is assigned to the Airplane & Motor Division to act as an Assistant Test…
Special Order No. 104, Headquarters Lines of Communication, American Expeditionary Forces, November 20, 1917. Revokes another order for Hamilton Coolidge and three other 1st Lieutenants to proceed to the 7th Aviation Instruction Center. One typed…
Special Orders No. 147, Headquarters Third Aviation Instruction Center, May 30, 1918. Orders a large group of men to proceed from the 3rd Aviation Instruction Center to Orly, France, where they will report to the Commanding Officer for active duty at…
Special Orders No. 147, Headquarters Third Aviation Instruction Center, May 30, 1918. Orders a large group of men to proceed from the 3rd Aviation Instruction Center to Orly, France, where they will report to the Commanding Officer for active duty at…
Special Orders No. 123, Headquarters American Expeditionary Forces, October 11, 1917. Assigns 1st Lieutenant Hamilton Coolidge to active duty and requires that he reports to the Commanding Officer of the Aviation Detachment at Issoudun, France. One…