Memorandum issued by Headquarters, Third Balloon Squadron (Camp de Souge, France), July 1, 1918. Assigns guard detail for following day, with Marc Lagen assigned as officer of the day.
Special Orders No. 111, Headquarters Services of Supply, American Expeditionary Forces, July 1, 1918. Orders Marc Lagen to proceed to the Third Balloon Company station.
Aerial photograph of Romagne-sous-Montfaucon, France, July 7, 1918.Inscription: "12e Son Spa 23 1584 5600 7/7/18 17h N. Romagne s Montfaucon 078-859 f50."
Aerial photograph of Deuxnouds aux Bois, France, July 7, 1918.Inscription: "2e C.A.C. 40e S.P.A_S.A.L 47 No1068 3600m 7/7/18 16h N. [De]uxnouds Aux Bois 450/457 Fo 50."
Photograph of an observation balloon of the Second Balloon Company, I Corps, United States Army, in flight over a field in the Montreal region of France, July 8, 1918.Included caption: "Easing off the balloon. Second Balloon Company, First Army…
Aerial photograph of Viéville-sous-les-Côtes, France, July 8, 1918.Inscription: "12e Son Spa23 1616 6000 8/7/18 14h Vieville s/s Les Cotes 502-467 F50."
Aerial photograph of Viéville-sous-les-Côtes, France, July 8, 1918.Inscription: "12e Son Spa23 1616 6000 8/7/18 14h Vieville s/s Les Cotes 502-467 F:50."