Vintage Map of the Fourth Battle of Ypres 1918. Editorial Photo - Image of battle, forces: 235369376
27th Division, Sector Service & Ypres-Lys Offensive, July 25 - September 3, 1918. Somme Offensive, September 14 - October 2, 1918. - Military History, 1900 - 1939 - Ike Skelton Combined Arms Research Library (CARL) Digital Library
THE GERMAN SPRING OFFENSIVE, MARCH-JULY 1918 | Imperial War Museums
Amazon.com: World War I Gas Warfare Nbritish Soldiers Blinded By A German Gas Attack During The Lys Offensive Shuffle Toward An Advanced Dressing Station Near Bethune France April 1918 Poster Print by (