Sergius of Radonezh (, Sergii Radonezhsky; 14 May 1314 – 25 September 1392), also known as Sergiy Radonezhsky, Serge of Radonezh and Sergius of Moscow, was a spiritual leader and monastic reformer of medieval Russia. Together with Seraphim of Sarov, he is one of the Russian Orthodox Church's most highly venerated saints. Early life The date of his birth is unclear: it could be 1314, 1319, or 1322. His medieval biography states that he was born to Kiril and Maria, a boyar family, near Rostov (Yaroslavl Oblast), on the spot where now stands. The narrative of Epiphanius does not specify the exact birthplace of the monk, stating only that before the migration from Rostov principality the monk's family lived "in a village in the area, which is within the Rostov principality, not very close to the city of Rostov". It is considered that it is the village Varnitsa () near Rostov. Sergius received the baptismal name of Bartholomew (Варѳоломе́й Varfolomei in Russian) in honor of the Apostle Bartholomew. Although an intelligent boy, Bartholomew had great difficulty learning to read. His biography states that a starets (spiritual elder) met him one day and gave him a piece of prosphora (holy bread) to eat, and from that day forward he was able to read. Orthodox Christians interpret the incident as being an angelic visitation. When the Principality of Rostov fell into the hands of Prince Ivan Danilovich of the Grand Duchy of Moscow, his parents Kirill and Maria became impoverished and moved to Radonezh together with their three sons, Stefan, Bartholomew and Peter. Monastic life Upon his parents' death, Bartholomew went to Khotkovo near Moscow, where his older brother Stefan was a monk. He persuaded Stefan to find a more secluded place to live the ascetic life. In the deep forest at Makovets Hill they decided to build a small monastic cell and a church dedicated in honor of the Trinity. Thus started the history of the great Trinity-St. Sergius Lavra. In time, Stefan moved to a monastery in Moscow. Varfolomei (Bartholomew) was tonsured a monk and given the name Sergius, following which he spent more than a year in the forest alone as a hermit. Soon, however, other monks started coming to him and building their own cells. After some time, they persuaded him to become their hegumen (abbot) and he was ordained to the priesthood. Following his example, all the