49:44

15. Islamic Conquests and Civil War

45:50

13. Monasticism

45:17

03. Constantine and the Early Church

40:08

01. Course Introduction: Rome's Greatness and First Crises

1:32:50

Islam’s Origins: Myth and Material Evidence

1:55:55

Roy Casagranda on The Origins of the Syrian Crisis

46:23

05. St. Augustine's Confessions

1:30:31

Noam Chomsky: Israel and Palestine (Full Lecture)