Prosopography of Anglo-Saxon England
The Prosopography of Anglo-Saxon England (PASE) is a database and associated website that aims to construct a prosopography of individuals within Anglo-Saxon England. The PASE online database presents details (which it calls factoids) of the lives of every recorded individual who lived in, or was closely connected with, Anglo-Saxon England from 597 to 1087, with specific citations to (and often quotations from) each primary source describing each factoid.
Source: Wikipedia — Prosopography of Anglo-Saxon England (CC BY-SA 4.0)