DTO3032692: German Mienenwerfer detachment 114 circa 1918 / Bridgeman Images

DTO3032707: Russian Troops / Bridgeman Images

DTO3032548: American canteen carried by a soldier at Saratoga in 1777 / Bridgeman Images

DTO3032567: British 36 hole reversible block cartridge box / Bridgeman Images

DTO3032584: French Mitrailleuse of Dragoons moves in action. 1914 by Georges Scott / Bridgeman Images

DTO3032600: United States M1 Helmet with Military Police Insignia / Bridgeman Images

DTO3032618: German Mauser machine pistol m 1896 / Bridgeman Images

DTO3032625: WW1 ,Russian infantry massed about 1914 / Bridgeman Images

DTO3032636: Prussian Jager about 1914 / Bridgeman Images

DTO3032662: French Model 1886 Lebel bayonet With Scabbard / Bridgeman Images

DTO3032701: Dead Germans in a trench, April 1916, near Verdun / Bridgeman Images

DTO3032702: Germans dupe the French with phony surrender tactic / Bridgeman Images

DTO3031966: British or American officer's silk woven sash about 1750-1770 / Bridgeman Images

DTO3032023: United States Ten Dollar Gold piece dated 1861 / Bridgeman Images

DTO3032046: ,British Long Land musket marked to the 47th Regiment. / Bridgeman Images

DTO3032059: United States 1832 regulation pattern General's Chapeau de Bras / Bridgeman Images

DTO3032319: British Bronze 6lb cannon captured at St John's November 25, 1775 / Bridgeman Images

DTO3032327: American bayonet with web shoulder strap / Bridgeman Images

DTO3032344: Germany, Enlisted Man's Feldmutze With Camouflage Band / Bridgeman Images

DTO3032346: Russian Cossack with lance about 1914 / Bridgeman Images

DTO3032373: Painted Wooden Drum / Bridgeman Images

DTO3032389: Traveling chest with liquor bottles / Bridgeman Images

DTO3032400: United States K Rations / Bridgeman Images

DTO3032412: American wooden canteen branded U States / Bridgeman Images

DTO3032473: American Revolution Era, Irish Militia drum about 1780 / Bridgeman Images

DTO3032491: Iron ice creepers worn to keep traction on icy surfaces / Bridgeman Images

DTO3032538: French 1914 propaganda postcard. / Bridgeman Images

DTO3032326: United States, 41st Infantry Division Shoulder Patch / Bridgeman Images

DTO3032334: Great Britain,1915 dated trench gas alarm wooden rattle / Bridgeman Images

DTO3032370: American poster, Keep it Covered -- Camouflage / Bridgeman Images

DTO3032397: German Mauser machine pistol m 1896 / Bridgeman Images

DTO3032425: WW1 United States, U.S. Marines and Boston Bull Terrier mascot about 1918 / Bridgeman Images

DTO3032464: Germany, Band of the 3rd Company of the 40th Infantry Regiment / Bridgeman Images

DTO3032509: WW1 German Patriotic Postcard / Bridgeman Images

DTO3032512: World War 1, African-American bandsmen / Bridgeman Images

SWG3063184: King Street, Boston, published in Augsburg, c.1770s (hand-coloured engraving), Habermann, Franz Xavier (1721-96) / Bridgeman Images