History 149 Poetry 92 American poetry 34 Slavery 33 History and criticism 14 African Americans 10 Description and travel 9 more ... Antislavery movements 7 Politics and government 7 National songs 6 American literature 5 Patriotic poetry, American 5 Revolution 5 Women and literature 5 American 4 Enslaved persons 4 German American poetry 4 Germans 4 Histoire 4 Intellectual life 4 Music 4 Norwegian poetry 4 Russian poetry 4 Women authors 4 African American soldiers 3 Anecdotes 3 Biography 3 Burgoyne's Invasion, 1777 3 Campaigns 3 Emancipation 3 Enslaved women 3 Gettysburg, Battle of, Gettysburg, Pa., 1863 3 Italian American authors 3 Norwegians 3 Political ballads and songs, American 3 Political poetry, American 3 Regimental histories 3 Social life and customs 3 Socialism 3 Songs 3 less ...