Document written by John Burton regarding an upcoming seminar at George Mason University about ethnic, cultural and class constitutional models in South Africa.
Letter dated May 24, 1990, written by John Burton to Judge Pierre Olivier regarding a working paper by Olivier and its relation to democracy in South Africa.
Letter dated March 8, 1990, written by John Burton and Richard Rubenstein inviting Mandela for a visit to George Mason University while he is in the United States.