Guido of Vicchio was born in the region of Tuscany in 1386 or 1387 and studied art in Florence while still a young man. Feeling drawn to religious life he entered the Dominican Order at the convent of San Domenico in Fiesole. This convent had recently been established as a house of regular observance by Blessed John Dominic whose name he took when he entered. He served as superior of San Domenico, promoted regular observance and handed on the fruits of his contemplation through his paintings for the altars at Fiesole and for the convent of San Marco in Florence. He was called to Rome by Pope Eugene IV to decorate two chapels, one in the Basilica of St. Peter and one in the Vatican. Pope Nicholas V also commissioned him to decorate his private chapel at the Vatican. His work is also found in the convent of San Domenico in Cortona and the cathedral at Orvieto. Pope Eugene IV wished to appoint him archbishop of Florence, but he declined in favor of Saint Antoninus. On February 18, 1455, he died in Rome at Santa Maria sopra Minerva and was buried there. The special quality of his painting earned him the title “Fra Angelico.”

  Augustine had a brilliant legal and academic career, but after his conversion he returned home to Africa and led an ascetic life. He was elected Bishop of Hippo and spent 34 years looking after his flock, teaching them, strengthening them in the faith and protecting them strenuously against the errors of the time. He wrote an enormous amount and left a permanent mark on both philosophy and theology. His Confessions, as dazzling in style as they are deep in content, are a landmark of world literature. The Second Readings in the Office of Readings contain extracts from many of his sermons and commentaries and also from the Confessions.