WORLD WAR I: LUNEVILLE.
WORLD WAR I: ROMANIAN ARMY.
Marshal Joseph Jacques Cesaire Joffre, 1852 1931
WORLD WAR I: AIRSHIP, 1917.
WORLD WAR I: BALLOON, 1918.
Kaiser Wilhelm II or William II, 1859 1941
WWI: BRITISH TROOPS.
WORLD WAR I: BATTLESHIPS.
WWI: BELGIAN ARMY.
WORLD WAR I: AIRSHIP.
Photograph of an inspection of a 'Glass' house of the Over stand bomber
SPANISH-AMERICAN WAR, 1898.
WORLD WAR I: SOLDIERS.
WORLD WAR I: SEARCHLIGHT.
WORLD WAR I: TRAINING.
WORLD WAR I: FRANCE
WORLD WAR I: PRISONERS.
WORLD WAR I: DOBERDO.
WORLD WAR I: BRITISH ARMY.
WORLD WAR I: GERMAN BOMBS.
WORLD WAR I: TURKEY, 1915.
WORLD WAR I: BIG BERTHA.
WORLD WAR I: ANTI-AIRCRAFT.
WORLD WAR I: MARNE, 1918.
WORLD WAR I: BELLEAU WOOD.
WORLD WAR I: SOMME, 1916.
WORLD WAR I: FRANCE, 1918.
WORLD WAR I: AIRSHIPS.
WORLD WAR I: ZEPPELIN.
WORLD WAR I: AIRPLANE
WORLD WAR I: U.S. ARTILLERY.
WORLD WAR I: SERBIA, c1915.
WORLD WAR I: RETURN, c1918.
WORLD WAR I: TRENCH, c1916.
WORLD WAR I: TRENCH, c1914.
WORLD WAR I: GERMANY, c1918.
WORLD WAR I: TRENCH, c1915.
WORLD WAR I: DARDANELLES.
WORLD WAR I: ARMISTICE.
WORLD WAR I: GERMAN ARMY.
WORLD WAR I: AVIATORS, 1914.
WW I: AMERICAN TROOPS.
WORLD WAR I: BALLOON.
WORLD WAR I: AERIAL BATTLE.
JOHN JOSEPH PERSHING
WORLD WAR I: BATTLEFIELD.
WORLD WAR I: REGIMENT.
WORLD WAR I: TRENCHES.
WORLD WAR I: FLAMETHROWER.
WORLD WAR I: ADVANCE.
WORLD WAR I: DENDERMONDE.
WORLD WAR I: BELGIUM.
WORLD WAR I: GERMAN GUNS.
WORLD WAR I: CAMP DIX.
WORLD WAR I: CAMP UPTON.
WORLD WAR I: GAS WARFARE.
WORLD WAR I: MOTORCYCLE.
WORLD WAR I: AISNE, 1917.
WORLD WAR I: BARBED WIRE.
WORLD WAR I: DEAD SOLDIERS.
Spoils of vanquished soldiers roll
WORLD WAR I: TOUR, C1918.
WORLD WAR I: FRANCE, c1915.
WORLD WAR I: TRENCH, c1917.
French Soldier, World War I, Portrait, circa 1914
WORLD WAR I: RUINS, c1918.
WORLD WAR I: ALLIED PATROL.
WORLD WAR I: TRANSPORT.
JOSEPH WARREN STILWELL (1883-1946).
DOUGLAS MACARTHUR
WORLD WAR I: ITALIAN FRONT.
An inspection of Greek troops on the Greco-Albanian border.
WWI: BELGIAN ARMY, c1914.
Military observation basket
World War Two Sentinel Observation plane.
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.
Chased over Ghent and reached the lieutenant aviator Warneford of the Royal Navy.
Debris of Zeppelin L-32
Remains of zepplin L-31
GERMAN PRISONERS OF WAR.
WORLD WAR I: BERZNIKI, 1915.
WORLD WAR I: ARGONNE, 1918.
WORLD WAR I: CAMP MEADE.
W W I: BATTLE OF VERDUN.
WORLD WAR I: DIRIGIBLE.
WORLD WAR I: BATTLEFIELD
WORLD WAR I: HOWITZER.
WORLD WAR I: INFANTRYMAN.
WORLD WAR I: SOLDIER.
Destroyed French town, World War I
World War One.
WORLD WAR I: ALBERT CHURCH
The Zeppelin bombardment of Antwerp, Belgium, August 1914, in defiance of the Hague Convention
WORLD WAR I: CANNON.
WORLD WAR I: TELEPHONE.
WORLD WAR I: CAMOUFLAGE.
WORLD WAR I: CHASSEURS.
WORLD WAR I: AUSTRIANS.
WORLD WAR I: CHERNIVTSI.
WORLD WAR I: ALPS.
WORLD WAR I: SALVAGING
WORLD WAR I: TILLOLOY.
WORLD WAR I: TRENCH.
WORLD WAR I: SNIPER.
WORLD WAR I: ARTILLERY.
WORLD WAR I: CEMETERY.
WORLD WAR I: BAKERS.
WORLD WAR I: GERMAN TROOPS.
WORLD WAR I: GERMAN DEAD.
Gassed soldiers, World War I
WORLD WAR I: DUINO CASTLE.
WORLD WAR I: SPAHIS, 1914.
First Division World war one reunion dinner.
WORLD WAR I: GREECE.
World War One British soldiers.
WORLD WAR I: NAVAL MINES.
WORLD WAR I: BELLEAU WOOD, 1918.
WORLD WAR I: FRENCH FORT.
WORLD WAR I: MACHINE GUN.
WORLD WAR I: FRENCH TROOPS.
WORLD WAR I: HOMING PIGEON.
WORLD WAR I: NATIONAL GUARD.
WORLD WAR I: GRAVES, 1914.
WORLD WAR I: TROOPS, 1914.
WORLD WAR I: GALLIPOLI.
WORLD WAR I: SENEGALESE.
World war One US soldiers in formation of a Liberty Bell.
WORLD WAR I: RUSSIAN ARMY.
WORLD WAR I: INDIAN TROOPS.
WORLD WAR I: SKODA WORKS.
New Zealand soldiers in the trenches sew shirts during World War One 1917
The Zeppelin ZV forced to land due to damage from ground fire by the Russian cavalry after an attack on M?awa, Poland during the battle of Tannenberg during WWI
WORLD WAR I: U-BOAT, 1916.
WORLD WAR I: BELGIUM, c1915.
WORLD WAR I: ARMISTICE, 1918.
WORLD WAR I: CANTIGNY, 1918.
French infantry rest during in a battle.
Italain soldiers in different regimental uniforms.
French soldiers in different regimental uniforms.
Prince Albert inspecting soldiers on Anzac Day.
Photograph of British Soldiers crossing the Channel
WWI: AMERICAN TROOPS.
WWI: AIRPLANE, c1914.
Wreck of an Austrian seaplane
WWI: SIBERIAN TROOPS.
369th Infantry Regiment parading in New York, 1919
WWI: FRENCH SOLDIERS.
WWI: TRENCH MORTAR.
WWI: BATTLE OF THE MARNE.