|←Author Index: Gr||Pope Gregory I
|Pope from 590 to 604.|
- The Book of Pastoral Rule, and Selected Epistles, of Gregory the Great in Nicene and Post-Nicene Fathers: Series II
- Pope Gregory's account of Life in a Monastery
Works about Pope Gregory
- "St Gregory the Great" in the Encyclopædia Britannica, 9th ed. 1880.
- "Saint Gregory the Great" in the Encyclopædia Britannica, 11th ed. 1911.
- “Pope St. Gregory I,” in Catholic Encyclopedia, 1913.
- “Gregorius I. (The Great), bp. of Rome” in A Dictionary of Christian Biography and Literature, 1911