History 7 Politics and government 3 African Americans 2 Race relations 2 Abolitionists 1 African American abolitionists 1 Agriculture 1 more ... Antirent War, N.Y., 1839-1846 1 Antislavery movements 1 City planning 1 Civil rights 1 Economic aspects 1 Emigration and immigration 1 Environmental aspects 1 Environmental conditions 1 Foreign public opinion, American 1 Immigrants 1 Indians of North America 1 Land tenure 1 Minorities 1 Political aspects 1 Politics and suffrage 1 Public opinion 1 Seneca Indians 1 Slavery and the church 1 Urbanization 1 Voting 1 less ...