WWI: SOLDIER, c1914.
WWI: HOSPITAL, c1915.
WWI: HOSPITAL, c1914.
A Canadian Scottish soldier with two British Highland regiment soldiers.
WWI: HOSPITAL, 1916.
WALTER REED HOSPITAL, c1918.
WWI: BELGIAN ARMY, c1914.
WWI: WOUNDED SOLDIER.
Canadian soldier in a field hospital, with mustard gas burns.
WWI: GERMAN SOLDIER, c1914.
WWI: BRITISH SOLDIER, c1914.
WWI: DUGOUT, c1914.
WWI: TRENCHES, c1914.
WWI: BELGIUM, c1914.
WWI: MOHAWK TROOPS.
WWI: VETERAN, c1917.
WWI: BATTLE OF ARRAS, 1917.
WWI: FIELD PHONE, c1914.
WWI: ARMORED CARS, c1914.
Canadian soldiers train for military service.
Canadian machine gunners.
Canadian soldiers in the Battle of Amiens.
Canadian soldiers resting in a trench.
Canadian soldiers practicing going over the top of training trenches.
WWI: PRISONERS, c1914.
WWI: SOLDIERS, c1914.
WWI: AIRPLANE, c1914.
WWI: MOTORCYCLES, c1914.
WWI: VACCINATIONS, c1914.
WWI: MASS, c1914.
WWI: SHELTER, c1914.
WWI: ZOUAVES, c1914.
WWI: PARIS, c1914.
WWI: MITRAILLEUSE, c1914.
WWI: COOKS, c1914.
WWI: KITCHEN, c1914.
WWI: BOULOGNE, c1914.
WWI: CYCLISTS, c1914.
WWI: BUS, c1914.
WWI: UHLANS, c1914.
WWI: ROUEN, c1914.
WWI: CASUALTIES, c1914.
WORLD WAR I: CANADA.
WWI: SOLDIER, c1917.
WWI: SOLDIER, c1915.
WWI: HUSSARS, 1914.
WWI: SOLDIERS, 1914.
WWI: ANTI-AIRCRAFT, c1914.
WWI: BRITISH TROOPS, c1914.
WWI: FRENCH TROOPS, c1914.
WWI: INDIAN ARMY, c1914.
WWI: ARMORED TRAIN, c1914.
WWI: FRENCH ARMY, c1914.
WWI: CRAONNE, c1914.
WWI: AMBULANCE, c1914.
WWI: PRISONER OF WAR, c1914.
WWI: SOMME, c1916.
WWI: TRENCHES, c1915.
WWI: SOLDIERS, c1915.
WORLD WAR I: NATIONAL GUARD.
WORLD WAR I: HOWITZER.
WORLD WAR I: CANADIANS.
World War One German prisoners of War.
Canadian Soldiers after their arrival in England.
WWI: FIELD BAKERY, 1914.
WWI: BURIAL, 1914.
WWI: MUSICIANS, 1914.
WWI: GERMAN SOLDIERS, 1914.
WWI: TROOPS, 1914.
WWI: FIELD KITCHEN, 1914.
WWI: SPAHIS, 1914.
WWI: CASUALTIES, 1914.
WORLD WAR I: TRENCH, c1914.
WWI: BRITISH WOUNDED.
WWI: ARGONNE, c1914.
WWI: FRANCE, c1914.
WWI: SOLDIER, c1916.
WWI: SOLDIER, c1918.
WWI: FIRST AID, c1915.
WWI: ARRAS, c1919.
WWI: TRENCHES, c1916.
WWI: FRANCE, c1916.
WWI: TANK, c1915.
WWI: HOWITZER, c1915.
WWI: EIFFEL TOWER, c1914.
WWI: GERMAN INFANTRY, c1914.
WWI: ARMORED CAR, c1915.
WWI: ARMORED CARS, c1915.
WWI: GERMAN RIFLEMEN, c1915.
WWI: FRENCH SOLDIERS.
WWI: TELEPHONE OFFICE.
WWI: BREST-LITOVSK, 1915.
WWI: 369TH INFANTRY, c1918.
WORLD WAR I: AISNE, c1914.
Canadian soldiers on the western Front.
WORLD WAR I: SOMME, 1916.
JOHN MCCRAE (1872-1918).
Canadian Soldiers wounded during the Second Battle of Passchendaele.
Canadian cook at work in a battlefield cookhouse.
Canadian World war One propaganda poster.
A french World War One soldier.
WORLD WAR I: WOUNDED.
American Soldiers at the Declaration of War.
World War One British soldiers.
British soldiers known as 'Tommys' assisting residents of Etaples.
326th Infantry, 82nd Division, advancing on enemy positions in Choloy.
British soldiers at a camp in Belgium.
American soldiers advancing on a German bunker position.
WORLD WAR I: ARMORED CARS.
WWI: HOSPITAL, c1916.
WILLIAM AVERY BISHOP
WWI: TRENCH MORTAR.
WWI: GAS WARFARE.
WWI: AMERICAN TROOPS.
WWI: AUSTRIAN TROOPS.
WWI: PASSCHENDAELE, 1917.
WWI: FRANCE, 1918.
WWI: VETERAN, 1918.
WWI: WOUNDED SOLDIERS.
WWI: PRISONERS, 1915.
WWI: GERMAN SOLDIERS.
WWI: PRISONERS OF WAR.
WWI: RUSSIAN INFANTRY.
WWI: GERMAN ARTILLERY.
WWI: ALGERIAN SOLDIERS.
WWI: NORTH AFRICAN TROOPS.
WWI: FIELD TELEPHONE.
WWI: MILITARY POLICE, 1918.
WWI: SIBERIAN TROOPS.
WWI: SOLDIER AND HORSE.
WWI: RED CROSS, c1914.
WWI: BATTLE OF THE MARNE.
WWI: 369th REGIMENT, 1919.
WWI: PRISONERS OF WAR, 1915.
WWI: FRENCH LINE OF DEFENSE.
FIELD TELEPHONE, 1914.
WWI: KITCHENS, c1917.
WWI: BATTLEFIELD, c1916.
WWI: FLANDERS, c1916.
WWI: ITALY, c1916.
Indian soldier.
WORLD WAR I: GRAVES, 1914.
WORLD WAR I: TROOPS, 1914.
WWI: CHRISTMAS, c1915.
WWI: ITALIAN ARMY, c1916.