| In a British first line trench in the Balkans |  |  | 
					
				| Steel-helmeted Scots entrenched and cheerily awaiting a counterattack |  |  | 
					
				| "And the trench was a reeking shambles," German dead in the La Bassée area |  |  | 
					
				| British Royal Engineers constructing second line trenches in Flanders |  |  | 
					
				| Trenches bitterly contested in battle in once peaceful village near Ypres |  |  | 
					
				| Repairing field telephone lines during a gas attack at the front |  |  | 
					
				| Wrecked submarine at Bruges, Belgium, a German submarine base |  |  | 
					
				| Soldiers about to enter tear-gas trench, Camp Dix, N.J. |  |  | 
					
				| French mine explosion under enemy trenches |  |  | 
					
				| French lines captured from the enemy by the Marine Fusileers |  |  | 
					
				| Awaiting enemy in French trenches with rifle and mitrailleuse |  |  | 
					
				| "Through sickly shrapnel-sown meadows reaped by death alone" |  |  | 
					
				| Observation balloon fatally pierced by incendiary bullets from American plane |  |  | 
					
				| Bridgnet Michelin bombarding airplane ready to ascend, France |  |  | 
					
				| Airplane view of trenches and shell holes |  |  | 
					
				| French soldiers resting in the trenches |  |  | 
					
				| In a French trench, sandbag protected, showing dart bombs |  |  | 
					
				| Sharpshooters in protected position near enemy lines |  |  | 
					
				| "On all sides round a great furnace flamed," German attack, north Compeigne, France |  |  | 
					
				| Preparing for an attack. |  |  | 
					
				| Confederate soldiers killed in the trenches at Petersburg April 2, 1865 [at Fort Mahone]. |  |  | 
					
				| hotographic copy of a print (?) copy of the painting The Battle of La Hogue, 23 May 1692 by Benjamin West published by Weber Bros. of Erie, Penn'a. |  |  |