Early Life and Monastic Formation
Stephen was born around 1340 in Ustyug (Veliky Ustyug), a town in northern Russia. His father, named in one tradition as Simeon, was a clergyman attached to the local cathedral; church tradition holds that his mother was a Komi woman.
He displayed exceptional ability from childhood, reportedly learning to read Holy Scripture within a year, and he served in the church as a lector, canonarch, and reader. Seeking the monastic life, he entered the Monastery of Saint Gregory the Theologian in Rostov, a house noted for its library. There he received monastic tonsure, studied Greek using the monastery's books, and trained as a copyist of manuscripts. He was ordained hierodeacon by Bishop Arsenius of Rostov. Among his acquaintances of this period were Epiphanius the Wise, who would later write his Life, and Saint Sergius of Radonezh.
The Permic Alphabet and Translations
Around 1372, Stephen created a writing system for the Zyrian (Komi) language, a Permic branch of the Finno-Ugric family. Known as the Old Permic script, or Abur, it was a highly idiosyncratic adaptation drawing on Cyrillic and Greek letters together with local Komi tamga signs, whose appearance resembled runes. The script comprised twenty-four primary characters and ten secondary ones, along with some combining marks, and it ranks among the oldest writing systems devised for a Uralic language.
Using this alphabet, Stephen translated liturgical and scriptural texts into Permian, including the Horologion and the Psalter, so that the divine services could be conducted in the people's own language. The Old Permic script remained in use until the seventeenth century, when it was superseded by Cyrillic.
Mission to the Zyrians
In 1379 Stephen traveled to Moscow, where Bishop Gerasimus of Kolomna gave him authorization and ordained him hieromonk, furnishing him with an antimension, holy chrism, and service books for the mission; Great Prince Demetrius granted him a document of safe passage. Stephen then began his work among the Zyrians along the Vychegda and Vym rivers, laboring among them for some seventeen years.
According to the accounts of his life, he burned a sacred birch tree venerated by the Zyrians and built a church dedicated to the Archangel Michael on the site. He debated a pagan priest named Pama, who refused baptism and was banished rather than executed. Stephen's preaching, joined to worship in the people's own language, drew the Zyrians to the faith.
Episcopate and Pastoral Care
In 1383 Metropolitan Pimen created the bishopric of Perm and consecrated Stephen as its first bishop, with his see at Malaya (Lesser) Perm. As bishop he built churches and established schools where Scripture was taught in Permian, and he trained an indigenous clergy able to conduct the services in the local tongue.
He encouraged the founding of monasteries, among them the Savior Ulianov, Stephanov, Ust-Vym Archangel, and Yareng Archangel houses. During a famine he distributed bread to the people, and he repeatedly traveled to Moscow to intercede on the Zyrians' behalf against corrupt officials.
By tradition, in 1390, while Stephen was traveling toward Moscow, he and Saint Sergius of Radonezh exchanged a mutual bow at a distance, though their paths did not physically meet.
Repose and Veneration
Stephen died in Moscow on April 26, 1396 (one source gives 1395). Despite the Zyrians' request that his remains be returned to them, his body was buried in Moscow, in the Church of the Transfiguration (Spass na Boru) within the Kremlin.
A Life of Saint Stephen was written by Epiphanius the Wise early in the fifteenth century, and a liturgical service was later composed by Hieromonk Pachomius the Serb. The Russian Orthodox Church formally canonized him in 1549. In the Komi Republic, April 26 is also marked as Old Permic Alphabet Day, commemorating his feast and his creation of the script.