151-889 United States
184.5-185.98 Afro-Americans
185.2-185.89 Status and development since emancipation
185.96-185.98 Biography. Genealogy
415.6-440.5 Middle nineteenth century, 1845/1848-1861
433 Slavery question, 1853-1857
438 Slavery question, 1857-1861
441-453 Slavery in the United States. Antislavery movements
456-655 Civil War period, 1861-1865
456-459 Lincoln's administrations, 1861-April 15, 1865
461-655 The Civil War, 1861-1865
482-489 Confederate States of America
311-323 Nationalism. Minorities. Geopolitics
325-341 Concept of the state
348-497 Forms of the state, including democracy
501-628 Purpose, functions, and relations of the state
571-628 The state and the individual. Individual rights. Liberty
PN 841 Black literature (General)