Flight of Vladimir Mstislavich to Hungary; Vladimir with his brother-in-law, Géza II of Hungary, and his wife and sister of Vladimir, Euphrosyne of Kiev
In 1146, Euphrosyne married King Géza II of Hungary, who had come of age shortly before.
During her husband's reign, Euphrosyne did not intervene in the politics of the kingdom. However, after his death on 31 May 1162, her influence strengthened over their son, King Stephen III. The young king had to struggle against his uncles Ladislaus and Stephen to save his throne, and Euphrosyne took an active part in the struggles. She persuaded King Vladislaus II of Bohemia to give military assistance to her son against the invasion of the Emperor Manuel I Komnenos.
Euphrosyne's favourite son was the youngest, Duke Géza of Hungary. When King Stephen III died on 4 March 1172, she was planning to ensure his succession against her older son, Béla, who had been living in the court of the Emperor Manuel I Komnenos. However, Béla came back, and he was crowned on 13 January 1173, although the ArchbishopLucas of Esztergom denied his coronation. Shortly after, King Béla IIIarrested his brother, which increased the tension between Euphrosyne and her son. Duke Géza soon managed to escape, probably with Euphrosyne's help, but in 1177 he was again arrested.
In 1186, Euphrosyne tried to release her younger son again, but she failed. King Béla III ordered the arrest of Euphrosyne and kept her confined in the fortress of Barancs (Serbian: Braničevo). Shortly after, Euphrosyne was set free, but she was obliged to leave the kingdom for Constantinople. From Constantinople she moved to Jerusalem where she lived as a nun in the convent of the Hospitallers, and then in the Basilianmonastery of Saint Sabbas.
^Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 89.
