NAM5925436:
Troops coming out of a communication trench in the snow, near Arras, February 1917 (lantern slide), Unknown photographer, (20th century) / Bridgeman Images
NAM5925457:
3.7 inch Light Trench Mortar in action on the Salonika Front, 1916 circa (lantern slide), Unknown photographer, (20th century) / Bridgeman Images
NAM5925519:
E11 being cheered by sailors on HMS Grampus as she leaves the Dardanelles on 6 June 1915 (b/w photo), Unknown photographer, (20th century) / Bridgeman Images
NAM5924832:
Members of 2/2nd Battalion The Royal Fusiliers disembark in Egypt, 1916 (b/w photo), Unknown photographer, (20th century) / Bridgeman Images