Soldiers History 1,004 World War, 1939-1945 239 Campaigns 200 Armed Forces 146 Military life 139 History, Military 136 tuilleadh ... Social aspects 133 World War, 1914-1918 130 Regimental histories 125 Social conditions 116 Veterans 98 Psychological aspects 95 Psychology 63 Religious life 60 Mental health 57 Officers 56 Vietnam War, 1961-1975 56 Conduct of life 54 Health and hygiene 52 War 52 Billeting 50 Iraq War, 2003-2011 49 Medical care 49 Politics and government 45 Family relationships 43 Post-traumatic stress disorder 41 Military art and science 37 Prisoners of war 35 Attitudes 34 lúide ...