Roman Bishops and Emperors: Table listing of those who arose in the empire by name and date of ascension.
Roman Rulers - Biographical Data: Basic biographical data of Roman political figures of the late Republic and early Empire.
Rulers of Ancient Rome: Lists Roman consuls and emperors
The Aims of Jordanes: An article by J.J. O'Donnell.
The Internet Classics Archive: Original source texts by 59 ancient authors (441 works) with search function, many biographies