History Social conditions Politics and government 30 Women 26 Economic conditions 22 Social aspects 13 Ethnic relations 9 more ... Feminism 9 Working class 9 Political activity 8 Indians of South America 7 Social conflict 7 Social movements 7 Civilization 6 Political aspects 6 Social life and customs 6 Government relations 5 Sex role 5 Violence against 5 Women's rights 5 Land tenure 4 Peasants 4 Violence 4 Blacks 3 Children 3 Chile saltpeter industry 3 Collective memory 3 Colonies 3 Elite (Social sciences) 3 Ethnic identity 3 less ...