Franz Cumont’s The Oriental Religions in Roman Paganism, first published in French in 1906, transformed the study of religion in the Roman Empire. Cumont traced the spread of Eastern mystery cults — from Cybele and Isis to Mithras and the Syrian sun gods — into the Roman west, arguing that these cults prepared the psychological ground for Christianity’s eventual triumph. Though some conclusions have been revised by later scholarship, the work remains a foundational text in the history of religion.
This free EPUB edition is clearly formatted for e-readers. It is essential reading for students of Roman religion, late antique spirituality, and the cultural exchanges that shaped the ancient Mediterranean world.