1851-1926 1882-1944 1892-1938 1914-1918 1916 1918 1939-1945 19391945 1950-1953 20thcentury 8 aerial aerialoperations airmen aitken aliens american armedforces armenianmassacres armenianmassacressurvivors armistices artandthewar arthurstanley artistic atrocities australia australian authors autobiography battlefields battleof battleof(1916) battleof(france:(1918) biography british buddhismandpolitics campagnesetbatailles campaigns canada casestudies casualties catholicchurch causes cavalry cavalryoperations cci1icc cemeteries coalminesandmining coll13 comedy comicbooks commandoftroops culture désiré dictionaries diplomaticrelations douglashaig drama economicaspects economics einstein emigrationandimmigration engineeringandconstruction england english escapedprisonersofwar etc europe female fic025000fic032000 fiction foreignrelations france französischerevolution french frenchlanguage futurism(literarymovement) förstavärldskriget1914-1918 gallipolipeninsula gaymilitarypersonnel geheimdienst general german germans germany greatbritain greatwesternrailway(greatbritain) guerremondiale heer his032000his037070 historia historical historiography history historyandcriticism humanitarianassistance humor illinois imperialism influence influence(literary intellectuallife interpersonalrelations iraq ireland johnh koreanwar koreanwar(1950-1953) language languageandlanguages leviathan(steamship) literary literatureandthewar lusitania(steamship) mannersandcustoms middleeast military militarycampaigns militarycycling militaryengineering militaryintelligence militaryoperations militaryparticipation modern monuments musicandthewar musicandwar mystery namibia naval navaloperations newzealand np4470 nurses officers ouvragesillustrés palestine participation peace personalnarratives petroleumindustryandtrade philosophy pictorialworks politicalandsocialviewswilson politicalaspects politicalculture politicalscience politicsandgovernment poppiesinart popularculture pottery prisoner-of-warcamps prisoner-of-warescapes prisonersandprisons prisonersofwar propaganda psychologicalaspects psychology recreation regimentalhistories relativity religiousaspects revolution(sovietunion:1917-1921) revolutions robert russia saint-mihiel scotland serbia ships sinai socialaspects socialconditions sociallifeandcustoms sociolinguistics soldiers sources sovietunion spionage strips submarine superstition söldner transportation turkey unitedstates war warandliterature warandsociety warmemorials weltkrieg western westernfront women womeninwar womensleuths worldpolitics worldwar worldwar(1939-1945) worldwari