Note: Do not rely on this information. It is very old.
Dionysiusof Alexandria
Dionysius of Alexandria, St., died in 264, was a native of Saba. The reading of St. Paul's works led him to embrace Christianity, and he became a disciple of Origen. He was appointed Patriarch of Alexandria in 248, and was a determined antagonist of the Sabellian heresy. His works were much admired, but only fragments of them remain.