Columbia subject headings:
Barnes, Albert, 1798-1870. Church and slavery.
Slavery and the church--Presbyterian Church.
Slavery--Justification.
Slavery--United States--Controversial literature.
Harvard subject headings:
Barnes, Albert, 1798-1870. Church and slavery.
Slavery and the church--Presbyterian Church.
Slavery--Justification
Slavery--United States
Slavery--United States--Controversial literature.
Princeton subject headings:
Barnes, Albert, 1798-1870. The church and slavery.
Slavery and the church--Presbyterian Church.
Slavery--Justification.
Slavery--United States--Controversial literature.