ノヴゴロド公
Iziaslav II Mstislavich (, ; c. 1096 – 13 November 1154), was the oldest son of Mstislav Vladimirovich (Prince of Novgorod) and Christina Ingesdotter of Sweden. He was baptized as Panteleimon. Izyaslav is considered to be progenitor of the Monomakhovychi Volhynian branch (senior branch).