History 195 Historia 131 Revolutions 54 Revoluciones 32 Politics and government 26 Revolución 21 Política y gobierno 19 más ... History and criticism 11 Historia latinoamericana 9 Revolution 9 Philosophy 7 Social aspects 7 Filosofía 6 Historia y crítica 6 Historiography 6 Industrial revolution 6 Influence 6 Communism 5 Foreign relations 5 Literature and the revolution 5 Mexican literature 5 Política 5 Social conditions 5 Women 5 Economic conditions 4 Historia lationoamericana 4 Literatura mexicana 4 Political aspects 4 Public opinion 4 Revolution, 1910-1920 4 menos ...