Silvio Calabi/ Steve Helsley/ Roger Sanger
（4）
Dr. Toyin (Professor； Jacob & Frances Sanger Mossiker Chair in the Humanities； University Distinguished Teaching Prof. Falola University of Texas at Austin USA)
（3）
E. Allan Farnsworth,Carol Sanger,Neil B. Cohen,Richard R.W. Brooks,Larry T. Garvin
（3）
Martha Frick Symington Sanger
（3）
Christ, Georg (University of Manchester, UK),Sanger, Patrick,Carr, Mike (British School at Rome)
（2）
David Hellholm (EDT)/ Dieter Sanger (EDT)
（2）
Dr. Adeshina (Senior Lecturer Afolayan University of Ibadan Nigeria),Dr. Toyin (Professor； Jacob & Frances Sanger Mossiker Chair in the Humanities； University Distinguished Teaching Prof. Falola Unive
（2）
Dr. Toyin (Professor; Jacob & Frances Sanger Mossiker Chair in the Humanities; University Distinguished Teaching Prof. Falola University of Texas at Austin USA)
（2）
