WORLD WAR I: ARTILLERY.
WORLD WAR I: FLANDERS.
WORLD WAR I: U.S. ARTILLERY.
WORLD WAR I: CHERNIVTSI.
WORLD WAR I: AMERICANS.
WORLD WAR I: BRITISH SHIP.
WORLD WAR I: GERMANY, 1918.
WORLD WAR I: BELGIUM.
WORLD WAR I: HOWITZER.
WORLD WAR I: CANNON.
WORLD WAR I: BIG BERTHA.
WORLD WAR I: ANTI-AIRCRAFT.
WORLD WAR I: ITALIAN FRONT.
WORLD WAR I: AUSTRIANS.
WORLD WAR I: MIDDLE EAST.
World war one British artillery gun is hauled through mud into a firing position 1915
WORLD WAR I: CANNON, 1915. Turkish soldiers equipping a cannon with desert tires, during World War I. Photograph from the Berliner Illustrirte Zeitung, 14 March 1915.
WWI: GERMAN ARTILLERY.
WWI: RUSSIAN RETREAT, 1915.
WORLD WAR I: GUNNERS.
WORLD WAR I: CAMOUFLAGE.
WORLD WAR I: MORTAR.
WORLD WAR I: SERBIA.
WORLD WAR I: SKODA WORKS.
WORLD WAR I: BRITISH GUN.
WORLD WAR I: FRENCH TROOPS.
WORLD WAR I: ISONZO FRONT.
WORLD WAR I: PIAVE RIVER.
WWI: ARGONNE, c1914.
British cavalry crossing a trench, First World War
WORLD WAR I: BATTLEFIELD.
WORLD WAR I: TRENCHES.
Belgian Machine Gunner in Position in Trenches, World War I, 1915
A Caterpillar Wheeled Traction Engine Drawing A British Heavy Gun During World War I
WORLD WAR I: LOST TROOPS.
WORLD WAR I, c1919.
WORLD WAR I: ARGONNE, 1918.
WORLD WAR I: SPAHIS, 1914.
WORLD WAR I: TRENCH, c1915.
Destroyed French town, World War I
WWI: AMERICAN TROOPS.
WWI: ANTI-AIRCRAFT, c1914.
WWI: SOLDIERS, c1914.
WWI: GERMAN SOLDIERS.
WWI: FRANCE, c1914.
WWI: TRENCHES, c1915.
WORLD WAR I: CARTOON, 1915.
WORLD WAR I: PONTOON BRIDGE.
Russian artillery men in action during world war i (1914-1918).
WORLD WAR I: BATTERY.
WORLD WAR I: BAGHDAD, 1917.
WORLD WAR I: QUARRY.
German Machine Gunners in Trench, World War I, 1914-1917
WORLD WAR I: SOMME.
WORLD WAR I: ARMORED CAR.
WORLD WAR I: TRAINING.
WORLD WAR I: SNIPER.
WWI: COOKING, 1914.
WWI: HUSSARS, 1914.
WWI: MITRAILLEUSE, c1914.
WWI: PRISONERS, c1914.
WWI: SOLDIER AND HORSE.
WWI: FIELD KITCHEN, 1914.
WWI: BELGIAN ARMY, c1914.
WWI: UHLANS, c1914.
WWI: ROUEN, c1914.
CRIMEAN WAR: INKERMAN.
Romanian artillery
WORLD WAR I: HORSES.
WORLD WAR I: BRITISH ARMY.
WORLD WAR I: GERMAN BOMBS.
WORLD WAR I: TURKEY, 1915.
WORLD WAR I: BARBED WIRE.
WWI: FLANDERS, c1916.
WORLD WAR I: TRENCH, c1916.
WORLD WAR I: BELGIUM, c1915.
German field artillery in action during World War One
French soldiers at an artillery position.
WWI: ARTILLERY, c1914.
WWI: TRENCH MORTAR.
WWI: BELGIAN GUNNER.
Destroyed German ambulances, First World War
WORLD WAR I: RIFLE GRENADES.
WORLD WAR I: GALLIPOLI.
WORLD WAR I: CANNONS.
WORLD WAR I: OBSERVATION.
WORLD WAR I: CANTIGNY, 1918.
WORLD WAR I: BULGARIANS.
Cannons are pulled by soldiers and horses of the German army during World war One
WORLD WAR I: FRANCE
WORLD WAR I: TRENCH.
WORLD WAR I: TELEPHONE.
WORLD WAR I: SALVAGING
WORLD WAR I: TILLOLOY.
WWI: HOWITZER, c1915.
WORLD WAR I: SURRENDER
WWI: GAS WARFARE.
Cars in regimental railhead
WORLD WAR I: DUINO CASTLE.
WORLD WAR I: SOMME, 1916.
WORLD WAR I: RED CROSS.
WORLD WAR I: LAND MINE.
WORLD WAR I: NATIONAL GUARD.
WORLD WAR I: GRAVES, 1914.
WORLD WAR I: GERMAN TROOPS.
WORLD WAR I: FRENCH FORT.
WORLD WAR I: MACHINE GUN.
WORLD WAR I: SHARPSHOOTERS.
WWI: GERMANS IN RUSSIA.
WORLD WAR I: OFFICER.
RUSSO-JAPANAESE WAR, c1904.
WORLD WAR I: TRENCH, c1914.
WORLD WAR I: TRENCH, c1917.
Captured Belgian Artillery
WORLD WAR I: RUSSIANS.
WORLD WAR I: BATTLE.
WORLD WAR I: TERNOPIL.
WORLD WAR I: ITALIANS.
WORLD WAR I: REGIMENT.
WORLD WAR I: RUSSIAN ARMY.
WWI: ARTILLERY, c1915.
WORLD WAR I: SIBERIA.
WORLD WAR I: CANADIAN TROOPS.
WORLD WAR I: GAS WARFARE.
WORLD WAR I: SPIKED BOARDS.
WORLD WAR I: GERMAN RIFLE.
WORLD WAR I: GERMAN GUNS.
WORLD WAR I: ITALIAN GUN.
WORLD WAR I: INDIAN TROOPS.
WORLD WAR I: BALKAN FRONT.
WORLD WAR I: EXPLOSION.
WORLD WAR I: CANADIANS.
World war one: German soldiers use artillery mounted to a vehicle, France 1915
Antwerp, Belgium: c. 1914 A party of Belgian infantrymen defending Antwerp aginst the Germans during World War I.
WORLD WAR I: REVIEW, c1919. Marshal Foch with Generals Castelnau and Fayolle on horseback reviewing lines of French troops passing through Strasbourg, France. Photograph, c1919.
WORLD WAR I: CAVALRY.
British forces struggle, Battle of Ypres 1917. World war One
WORLD WAR I: TANK WARFARE.
WORLD WAR I: ARMED BARGE.
WORLD WAR I: PRISONERS.
WORLD WAR I: LUNEVILLE.
WORLD WAR I: TRANSPORT.
WORLD WAR I: HOSPITAL.
WORLD WAR I: NEVERS.
WORLD WAR I: PHOTOGRAPHERS.
WORLD WAR I: CEMETERY.
WORLD WAR I: WOUNDED.
WORLD WAR I: DOBERDO.
WORLD WAR I: BAKERS.
WORLD WAR I: MOTORCYCLE.
WORLD WAR I: DENDERMONDE.
WORLD WAR I: SEARCHLIGHT.