Diaries History 33 Biography 28 Description and travel 21 Correspondence 17 Politics and government 17 Social life and customs 14 Sources 13 Authors, English 10 Authors, French 10 Journeys 8 Authors, American 7 Personal narratives 7 Court and courtiers 6 Diplomats 6 Intellectual life 6 World War, 1914-1918 6 Journalists 5 Politicians 5 World War, 1939-1945 5 Authors, German 4 Painters 4 Personal narratives, British 4 Poets, English 4 Statesmen 4 Authors, Russian 3 Clergy 3 Critics 3 Discovery and exploration 3 Foreign relations 3