Battle of the Marne map

1241 × 961

Crew on the Mauretania

4841 × 3322

Mort-Homme Ridge After Battle

1021 × 729

US Army at Regimental Headquarters

3177 × 1867

French tanks in World War I

3702 × 2794

German Imperial War Flag

1920 × 1200

Soldiers in gas masks on a dirt road

2800 × 2199

German Imperial War Flag

1920 × 1200

World War I tank on display

1689 × 1267

Soldiers with Artillery — Sepia

1531 × 1118

French tank in museum display

1600 × 1200

Military Geography in the Civil War

3072 × 2373