Mstislav II Kiev Prince Of Novgorod
Mstislav II was born about 1124.  He died on July 13th, 1180.

 Glebovna Rjazan
Glebovna was born about 1163.  Glebovna is no longer alive.

 Mstislav Mstislavich 'the Bold' Duke Of Novgorod Seversk
Mstislav Mstislavich 'the Bold' Duke Of was born about 1182.  He died in 1228.