Travel form issued by the U.S. Army Transport Service, November 27, 1917. Certifies transportation for Marc Lagen from New York to France on December 3, 1917.
Military form entitled "Physical examination for appointment, promotion, or retirement," filled out by Marc Lagen, April 3, 1918. Details physical health information from an exam required for Lagen's promotion to Captain. Two typed pages.
Balloon parachute diagram created by the Balloon Section, Air Service, American Expeditionary Forces, December 23, 1918. Shows former folding method which occasionally resulted in the parachute opening in two lobes.
Notebook fragments belonging to Marc Lagen detailing daily activities on the front, circa 1918. Topics include Lagen's experiences in Verdun and Clermont (France), incidents involving airplanes and observation balloons, and receiving letters from…
Handwritten memorandum from First Lieutenant Marc Lagen to Commanding Officer, U.S. Balloon School A.E.F., May 17, 1918. Requests permission to visit Bordeaux, France regarding supplies.