Columbia subject headings:
African Americans--History--To 1863--Sources.
Fugitive slaves--United States--History--18th century--Sources.
Slavery--United States--History--18th century--Sources.
United States--History--Colonial period, ca. 1600-1775--Sources.
Harvard subject headings:
African Americans--History--To 1863--Sources
Fugitive slaves--United States--History--18th century--Sources.
Slavery--United States--History--18th century--Sources.
United States--History--Colonial period, ca. 1600-1775--Sources.
Princeton subject headings:
African Americans--History--To 1863--Sources.
Fugitive slaves--United States--History--18th century--Sources.
Slavery--United States--History--18th century--Sources.
United States--History--Colonial period, ca. 1600-1775--Sources.