Saint Andrew Rublev, Russia’s greatest iconographer, was born near Moscow sometime between 1360 and 1370. While still very young, he went to the Holy Trinity Monastery, and was profoundly impressed by Saint Sergius of Radonezh (September 25).
After the death of Saint Sergius in 1392, Saint Nikon (November 17) succeeded him as igumen. Saint Andrew became a novice in the monastery under Saint Nikon. Sometime before 1405 he moved to the Spaso-Andronikov Monastery founded by Saint Andronicus (June 13), with the blessing of Saint Nikon.There Saint Andrew received monastic tonsure and was taught iconography by Theophanes the Greek and the monk Daniel, Saint Andrew’s friend and fellow-ascetic.
Saint Andrew is first mentioned in the Chronicles in 1405, when he, Theophanes, and Prochorus painted the cathedral of the Annunciation. His next important project, which he undertook with the monk Daniel, was to paint the frescoes in the Dormition Cathedral in Vladimir in 1408.
Saint Nikon of Radonezh asked Saint Andrew and Daniel to paint the new church in the reconstructed monastery of the Holy Trinity, which had been destroyed by the Tatars in 1408. At this time Saint Andrew painted his most famous icon: the Holy Trinity (actually, the Hospitality of Abraham).
Saint Andrew fell asleep in the Lord between 1427-1430, and was buried in the Andronikov Monastery. He was over seventy years old at the time of his death. The monk Daniel, who died before Saint Andrew, appeared to his friend and urged him to join him in eternal blessedness.