Simon was officially instated as an Av Beit Din in Antioch by Theophilius on February 22nd.
Many Magi of Mithrea who had been deceived into the anti-mishnah heresies of the [http://en.wikipedia.org/wiki/Judaizers Judaizers] were retrieved to Noahism by Simon. Those [http://en.wikipedia.org/wiki/Judaizers Judaizers] who Simon failed to convert became the Nestorians.