Asian history European history 20th century history: c 1900 to c 2000 3 Constitution: government & the state 3 General & world history 3 History: specific events & topics 3 Legal history 3 History 2 History of other lands 2 African history 1 Economic history 1 Ethnic studies 1 History of the Americas 1 History: earliest times to present day 1 Humanities 1 Medieval history 1 Modern history to 20th century: c 1700 to c 1900 1 Regional & national history 1 Regional studies 1 Second World War 1 Social & cultural history 1