This is not a keyword search so please be as specific as possible. So instead of just 'Government' or 'Medicine', put in the complete question, for example "How important is the role of government in medicine?"
Advice on writing assignments and how to revise
First World War
Comprehensive site containing biographies of the major players, plus a useful overview, timeline and glossary.
Channel 4 History site
Information on history through the ages, plus biographies and quizzes.