Reigned from 731 to 741. Born in Syria; died in Rome, Italy. A renowned ecclesiastical administrator, he continued the struggle against Iconoclasm, opposed the Lombards, aided foreign missions, and completed the restoration of the walls of Rome. Feast, Roman Calendar, 10 December.
- “Pope Saint Gregory III”. . CatholicSaints.Info. 29 May 2013. Web. 26 March 2017. <>