Pious woman who lived a life of extreme asceticism walled up in a small house just outside of Beroea, Syria.
- Book of Saints, by the Monks of Ramsgate
- Medieval Religion Listserv, by John Dillon
- Our Sunday Visitor’s Encyclopedia of Saints
- Santi e Beati
- “Saint Cyra of Beroea“. Saints.SQPN.com. 31 January 2014. Web. 21 April 2014. <>