The Battle of Champagne, July 15 - August 5, 1918

Animated maps show German and Allied strength and troop distribution prior to the enemy attack between the Marne River and the Argonne Forest; shifting battles in the valley of the Ardre and the Rheims sector; and the Allied counter-offensive which retakes Chateau-Thierry, crosses the Marne River, and reaches the Aisne River.