Columbia subject headings:
Black people--South Africa--Religion--Congresses.
Healers--South Africa--Congresses.
Sects--South Africa--Congresses.
Traditional medicine--South Africa--Congresses.
Zionist churches (Africa)--South Africa--Congresses.
Harvard subject headings:
South Africa--Church history--Congresses.
South Africa--Religion--Congresses.
Princeton subject headings: