Columbia subject headings:
Catholic Church--Clergy--Biography.
Catholic Church--Missions--Africa, Central.
Lavigerie, Charles Martial Allemand, 1825-1892.
Slave trade--Africa.
Harvard subject headings:
Princeton subject headings:
Catholic Church--Clergy--Biography.
Catholic Church--Missions--Africa, Central.
Lavigerie, Charles Martial Allemand, 1825-1892.
Slave trade--Africa.