Aerial photograph of Harricourt, France, November 3, 1918.Inscription: "U.S. 1A 91Sq. B2683: W of Harricourt: 295.5-297.0: 930h: 2800m: 52cm: 3-11-18."
Aerial photograph of Charey, France, September 16, 1918. Trenches and shell craters are visible.Inscription: "U.S. 1AC 12Sq. B1274 S. Charey 364.9-245.0 12h 16-9-18: 3000m 52cm."
Aerial photograph of Les Petites-Armoises, France, November 3, 1918.Inscription: "U.S. 1A 91sq B2713 N.W. Le Petit Armoises: 289.4-305.8: 3/11/18 10h: 2800m 52cm."
Aerial photograph of Thiacourt, France, August 25, 1918. A circle is drawn around a point of interest.Inscription: "U.S. 1A 91Sq B1393 N.W. of Thiaucourt 63.1-42.1: 25/8/18 16h 4800m 52cm. Point d'ascension du Drachen de Thiaucourt, EM 2422"
Aerial photograph of Dun-sur-Meuse, France, October 10, 1918. Craters from artillery shells are visible.Inscription: "U.S. 1A 91sq. B2255 W. of Dun-Sur Meuse 314.2-290.4: 10/10/18 10h 5300m 52cm."