European history 35 Postwar 20th century history, from c 1945 to c 2000 18 Second World War 17 History of medicine 16 History 15 History of other lands 15 International relations 15 Politics & government 13 Literature & literary studies 11 Social & cultural anthropology, ethnography 11 Marxism & Communism 9 Literature: history & criticism 8 Cultural studies 7 Social & cultural history 7 20th century history: c 1900 to c 2000 6 Literary studies: general 6 Political science & theory 6 African history 5 Humanities 5 Media studies 5 Regional studies 5 Society & social sciences 5 Sociology 5 Ethnic studies 4 Film theory & criticism 4 Former Soviet Union, USSR (Europe) 4 General & world history 4 History of the Americas 4 Political structures: democracy 4 Socialism & left-of-centre democratic ideologies 4