is less known. Iaroslav (died 1123), Prince of Volynia and Turov was married three times - to the Hungarian-Polish Sophia (daughter of Władysław I Herman and his second wife Judith of Swabia), and Kievan princesses. In consequence of Iaroslav's early death, his descendants forfeited any right to the Kievan throne and had to content themselves with Turov and Pinsk. Secondly, in 1094 Sviatopolk married a daughter of Tugorkhan of the Kypchaks, Olena. They had four children: Anna (died 1136), married to Sviatoslav Davydych from Chernihiv who took monastic vows upon her death and later became Saint Nikolai Svyatoslav Davydych of Chernihiv. Maria, married Piotr Włostowic, castellan of Wroclaw and Polish palatine. Bryachislav (1104–1127), possibly dethroned Iaroslav as the Prince of Turov (1118–1123) in 1118. Iziaslav (died 1127), possibly the Prince of Turov in 1123. In 1104, Sviatopolk would marry for a third time to Barbara Komnena. Some sources claim Sviatopolk had an out-of-wedlock son, Mstislav, who ruled Novgorod-Sieversky from 1095–1097 and later Volyn (1097–1099). Mstislav later was murdered in Volodymyr-Volynski. See also List of Russian rulers List of Ukrainian rulers Footnotes References External links Detailed biography 1050 births 1113 deaths Rurik dynasty Princes of Polotsk Princes of Novgorod Princes of Turov Grand Princes of Kiev 11th-century princes in Kievan Rus' 12th-century princes in Kievan Rus' Eastern Orthodox monarchs Iziaslavichi family (Polotsk)