Professor Ip Maithufi
Jeanmarie Fenrich
Max Gluckman
Kidane Mengisteab
A. C. Myburgh
Austin Kennett
Francis Mading Deng
Aharon Layish
Ogbonnaya Oko Elechi
Hans Cory
Kathryn Firmin-Sellers
Isaac Schapera
Janine M. Ubink
Aninka Claassens
Conference on the Integration of Customary and Modern Legal Systems in Africa University of Ife 1964.
Rachel Jean-Baptiste
International African Seminar, 8th, Haile Sellassie I University, 1966
T. W. Bennett