Columbia subject headings:
Africa--Kings and rulers--Succession--Congresses.
Africa--Politics and government--1960---Congresses.
Democratization.
Leadership--Africa--Congresses.
Political leadership--South Africa--Congresses.
Tribal government--Africa--Congresses.
Harvard subject headings:
Africa--Kings and rulers--Succession--Congresses.
Africa--Politics and government--1960---Congresses.
Chiefdoms--Africa--Congresses.
Democratization.
Leadership--Africa--Congresses.
Political leadership--South Africa--Congresses.
Tribal government--Africa--Congresses.
Princeton subject headings:
Chiefdoms--Africa--Congresses.
Tribal government--Africa--Congresses.