Vasilko Yaropolkovich (c1125-1182)

He is mentioned for the first time in the annals, 26 years after the death of Yaropolk Vladimirovich. In the mid- twelfth century, neither of them was involved in large-scale internecine strife. In 1165 he defeated the Polovtsians on Roshi (in the chronicles in Rus ). In the spring of 1167, according to the order and in the interest of Mstislav Izyaslavich, he occupied Kiev. In 1171 he was defeated by the Polovtsians, allied with Gleb Yurevich.

According to L.Voitovich, Vasilko was born about 1151, was a Prince of Shumsk in 1168-1180, and Prince of Drohiczyn in 1180-1182. In 1172/1173 he married the unnamed daughter of Boleslaw IV the Curly.