Columbia subject headings:
Harvard subject headings:
Abolitionists--United States--Biography
African American abolitionists--Biography
African Americans--Biography
Antislavery movements--United States
Douglass, Frederick, 1818-1895
United States--Social conditions--1865-1918.
United States--Social conditions--To 1865.
Princeton subject headings:
Abolitionists--United States--Biography.
African Americans--Biography.
Antislavery movements--United States.
Douglass, Frederick, 1818-1895.
United States--Social conditions--1865-1918.
United States--Social conditions--To 1865.