1 “.... A historian by training, his 1952 dissertation from Columbia University on "The Historical and Legal...”

2 Subjects: “...historical sources...”

3 “...New Historical Perspectives...”

4 “... of a historical nature in South Sulawesi. He examines their functions, their processes of transmission...”

5 “...Latinization is a strangely overlooked topic. Historians have noted it has been ‘taken for granted...”

6 “... studies of citizenship in Africa have often tended to foreshorten historical time and privilege...”