A group of American and French officers stands beside a French Spad 11 aircraft near Viefvillers in Oise, France.

Aviation activities in France during World War I. A French Spad 11 aircraft parked at an airfield near Viefvillers in Oise, France. A group of American and French officers of the First Division standing and sitting beside the aircraft. A second Spad 11 parked in the background. A group of American officers of the 42nd Division, observers and photographers with the 1st Division stand beside the aircraft. These include Lieutenant R. T. Maddock, 17th Field Artillery; Lt. S. B. Nash, 151st Field Artillery; Lt. T. E. Hibbon, Captain H. B. Parker, Capt. W. B. Wynn of the 149th Field Artillery, and Lt. J. P. Harmon of the 149th Field Artillery.