Columbia subject headings:
Harvard subject headings:
Slavery and Islam--Congresses.
Slavery and Judaism--Congresses.
Slavery and the church--Congresses.
Slavery--Mediterranean Region--History--Congresses.
Slavery--Mediterranean Region--Religious aspects--Congresses.
Princeton subject headings:
Slavery and Islam--Congresses.
Slavery and Judaism--Congresses.
Slavery and the church--Congresses.
Slavery--Mediterranean Region--History--Congresses.
Slavery--Mediterranean Region--Religious aspects--Congresses.