Wikimedia
Wikipedia: Mithraic Mysteries
Wikipedia provides information on Mithraism, a secret mystery religion of the Roman Empire.
PBS
Pbs: The Roman Empire in the First Century
Discover Rome during the first century in this brilliant and detailed website Included is a timeline and description of the emperors, an explanation of social roles, and a wonderful description of life in Roman times including family,...
Other
The Cosmic Mysteries of Mithra
This is an excerpt from a book dealing with the mystery cults that existed in ancient Rome, especially the cult of Mithra. Great information coupled with interesting pictures makes this site a must-visit.
Emory University
Odyssey Online: Ancient Rome
Terrific site about ancient Rome. Site breaks down information into sections about people, mythology, daily life, death and burial, writing, and archaeology. There are also games to play as you go along.
Internet History Sourcebooks Project
Fordham University: Ancient History Sourcebook: The Worship of Cybele
This site from Fordham University contains a description of the Cult of Cybele by the Epicurean poet Lucretius.
Exploring Ancient World Cultures
Exploring Ancient World Cultures: Mithraism
University of Evansville provides an article written by Alison Griffith that defines Mithraism. Though it does not relate any startling information, it is a wonderful site for those searching for a clear definition of Mithraism. Fairly...