Reign and Abdication
Dragutin was the son of King Stefan Uroš I of Serbia and Helen of Anjou. He married Catherine of Hungary, a union likely arranged after his father's 1268 peace treaty with her grandfather, Béla IV of Hungary. The couple had three children: Vladislav, who became King of Syrmia; Elizabeth; and Urošica.
With Hungarian military assistance, Dragutin rebelled against his father and, following the Battle of Gacko, forced Uroš I to abdicate in autumn 1276, beginning his own reign as King of Serbia. Shortly after ascending the throne, he ceded large Serbian territories — Zeta, Trebinje, and coastal areas — to his mother as an appanage.
In early 1282 Dragutin fell from his horse and broke his leg, an injury that led him to abdicate in favor of his brother Milutin. He retained the northern Serbian territories and, in 1284, received three Hungarian banates — Mačva, Usora, and Soli — from his brother-in-law Ladislaus IV. He became the first Serbian monarch to rule Belgrade, and from the 1290s administered his realm in practice as an independent ruler.
Conflict with Milutin and Later Years
Tensions between Dragutin and his brother Milutin escalated after Milutin concluded a peace with the Byzantine Empire in 1299. Open warfare erupted in 1301 and continued for more than a decade. After Milutin inflicted a decisive defeat on Dragutin in late 1311 or 1312, prelates mediated a peace treaty, most probably concluded in 1312.
Shortly before his death Dragutin became a monk, taking the monastic name Teoctist (Theoctistus), after a fifth-century Byzantine saint. He died on 12 March 1316 and was buried in the Đurđevi Stupovi Monastery, founded around 1170 by his great-grandfather Stefan Nemanja; Dragutin is regarded as its second founder.
Archbishop Danilo II of Serbia, who wrote a biography of Dragutin, records that while he was dying Dragutin stated he could not be venerated as a saint. Despite this, he attained canonical status in the Serbian Orthodox Church. The OCA Synaxarion relates that, a true Christian, after a short reign he abdicated in favor of his brother and withdrew to Srem, secretly living as an ascetic.
Ecclesiastical Patronage
Dragutin supported Franciscan missions in Bosnia and established a Catholic see in Belgrade. He endowed the Church of Saint Achillius near Arilje, where a founder's portrait fresco depicting him was painted around 1296, during his lifetime.
He also supported the charitable and ecclesiastical works of his mother, Helen of Anjou, herself venerated as a saint.
Relics & Shrines
Dragutin's grave is at the Đurđevi Stupovi Monastery, the foundation of his great-grandfather Stefan Nemanja, of which he is considered the second founder.