History 320 Politics and government 90 History and criticism 78 Colonies 51 Social conditions 48 British colonies 45 Government policy 45 more ... Social policy 41 English literature 38 Social aspects 34 Diplomatic relations 32 Foreign relations 32 Public welfare 30 Criticism and interpretation 24 Women 22 Civilization 20 Romanticism 18 Social life and customs 18 Social Sciences 17 Intellectual life 16 International relations 16 Emigration and immigration 15 English fiction 14 Prime ministers 14 Relations 14 Historiography 13 Public opinion 13 history 13 Child welfare 12 Children 12 less ...