Izyaslav Ingvarevich Prince of Dorogobuzh (c1220-1223), was the son of Ingvar Yaroslavich.
As second cousin of Daniei Romanovich of Galich and uncle Mstislav Yaroslavich the Mute in the battle of the Kalka River in 1223 where he was killed as well as his brother together with brother Svyatoslav Ingvarevich.
Information about the family and children is not preserved.
- ^ Izyaslav Ingvarevich // Encyclopedic Dictionary of Brockhaus and Efron : 86 t. (82 t. And 4 ext.). - St. Petersburg. , 1890-1907.