Columbia subject headings:
Harvard subject headings:
African American press--History--19th century.
African Americans--Colonization--Africa--History--19th century.
African Americans--Cultural assimilation--History--19th century.
African Americans--History--To 1863
Princeton subject headings:
African American press--History--19th century.
African Americans--Colonization--Africa--History--19th century.
African Americans--Cultural assimilation--History--19th century.
African Americans--History--To 1863.