Wikipedia - Magnentius
- Encyclopedia article on the life of this Roman ruler.
- http://en.wikipedia.org/wiki/Magnentius

Roman Coins of Magnentius
- Presents information and pictures on the coins minted during the reign of this Roman ruler.
- http://www.forumancientcoins.com/roman-coins.asp?vpar=469&pos=0

Overthrow of the Usurper Magnentius
- Ancient account of the fall of this Roman ruler in the fourth century.
- http://www.ccel.org/ccel/schaff/npnf202.ii.v.xxxii.html

Flavius Magnus Magnentius
- Information on the life and reign of this 4th century Roman Emperor.
- http://www.roman-empire.net/collapse/magnentius.html