Norman F. Cantor
2004, History, Roman
John R. Hale; The Great Courses;
2009, Lecture Course, Global
John Coatsworth, Juan Cole, Michael P. Hanagan, Peter C. Perdue, Charles Tilly, Louise Tilly;
2015, History, Global
Bob Brier; The Great Courses;
2008, Lecture Course, Middle East
Gregory S. Aldrete; The Great Courses;
2011, Lecture Course, Global
2008, Religion, Christianity
Dominic Rathbone
2009, History, Global
Susan Wise Bauer
2007, History, Global
Alfred J. Andrea, James H. Overfield
2011, History, Global
Herbert F. Ziegler, Jerry H. Bentley
2011, History, Global
Robert Tignor
2013, History, Global