History 501 Historia 305 War 89 Guerra 85 World War, 1939-1945 79 World War, 1914-1918 66 Politics and government 55 más ... Foreign relations 49 Social aspects 43 War victims 39 History and criticism 33 Política y gobierno 33 Civil war 29 War and society 28 Political aspects 27 Literature and the war 26 Historia latinoamericana 25 Violencia 25 Iraq War, 2003-2011 24 Religious aspects 23 Violence 23 Social conditions 22 Víctimas de guerra 22 Economic aspects 21 Guerra civil 21 Influence 21 War on Terrorism, 2001-2009 21 Cold War 20 Women 20 Peace 19 menos ...