gregory the great
Book IX
Letters of the ninth year, largely to Sardinia, Ravenna, and the Frankish court.
Book X
Letters of the tenth year, including correspondence with Alexandria, Naples, and Carthage.
Book XI
Letters of the eleventh year, including those sent to Augustine and Queen Bertha in England.
Book XII
Letters of the twelfth year, chiefly to the bishops of Africa and to Alexandria.
Book XIV
The final letters, including those to Sardinia, Sicily, and Queen Theodelinda of the Lombards.
Book XIII. In the Sixth Indiction, and the Thirteenth Year from his Ordination
Letters of the thirteenth year, to Rome, to Gaul, and to the Frankish rulers.
Register of the Epistles of St. Gregory the Great
The great register of Gregory's letters, showing a bishop governing, comforting, and correcting across the known world.
The Book of Pastoral Rule
The classic manual of pastoral care: who should lead, how they should live, and how to teach each kind of hearer.
The Life of Our Most Holy Father St. Benedict
Gregory's life of Benedict, the second book of his Dialogues and our chief account of the great monastic founder.