Sava was born in 1169 A.D. He was the son of Stephen (Stefan) Nemanja the Grand Zupan of the Serbs. As a young man, Sava yearned for the spiritual life for which he fled to the Holy Mountain (Mt. Athos) where he was tonsured a monk and with rare zeal lived according to the ascetical rule. Stefan Nemanja followed the example of his son and came to the Holy Mountain where he was tonsured a monk and died as Simeon, the monk. Sava obtained the independence of the Serbian Church from the (Byzantine) emperor and patriarch and became the first Archbishop of the Serbs. Together with his father, he built the Monastery Hilendar and, after that, many other monasteries, churches and schools throughout the Serbian lands. On two occasions, he made a pilgrimage to the sacred places in the Holy Land. He restored peace between his two brothers who were estranged because of a struggle for power. He restored peace between the Serbs and their neighbors. Sava died in Trnovo, Bulgaria, during the reign of Emperor Asen, having become ill following the Divine Liturgy on the Feast of the Epiphany on January 12, 1236 A.D. King Vladislav translated his body to the Mileshevo Monastery from which Sinan Pasha removed it and burned it on Vracar in Belgrade, April 27, 1595 A.D.
From The Prologue from Ohrid: Lives of Saints by St. Nikolai Velimirovich