Periodicals 60 African Americans 43 History 27 Indians of North America 13 Antiquities 9 Foreign relations 8 International relations 8 more ... Civilization 7 Ethnology 7 Indians 7 American literature 5 Archaeology 5 Government relations 5 History and criticism 5 Politics and government 5 Black people 4 Historic buildings 4 Race relations 4 World politics 4 African American authors 3 Asian Americans 3 Historic sites 3 Jews 3 Relations 3 Slavery 3 African American arts 2 Antislavery movements 2 Employment 2 Ethnic relations 2 Historic preservation 2 less ...