Politics and government 13 History 4 Political career before 1861 3 Slavery 3 Political aspects 2 Presidents 2 Secession 2 more ... Views on slavery 2 %SP3 1 African American abolitionists 1 Afro-Americana 1 Antislavery movements 1 Authorship 1 Campaign literature, 1860 1 Causes 1 Diaries 1 Election 1 Errors, inventions, etc 1 Friendship 1 Historiography 1 Lincoln-Douglas Debates, Ill., 1858 1 Manuscripts 1 Museums 1 Political and social views 1 Race relations 1 Republican 1 Siege, 1861 1 Sources 1 States' rights (American politics) 1 less ...