Sudislav Vladimirovich (Russian: Судислав Владимирович; Old East Slavic: Сꙋдиславъ Володимировичъ; died 1063) was Prince of Pskov from 1014 to 1036.
[4] Around that time Sudislav was the only surviving brother of Yaroslav the Wise who attempted to secure the succession for his own sons.
[5] He spent about 25 years in prison before his three nephews—Iziaslav of Kiev, Sviatoslav of Chernigov, and Vsevolod of Pereyaslav—set him free in 1059.
[6][7] According to the Primary Chronicle,[8] on his release Sudislav was forced to swear an "oath of fealty" to them and to take "the monastic habit".
[6][9] Sudislav settled in the Monastery of Saint George in Kiev where he died in 1063.