Vladimir (St.) the Great Swjatoslawitsch of Kiev
Vladimir (St.) the Great Swjatoslawitsch of was born in 0956 in Kiev, Kievan Rus (now in Ukraine, Russia).  He died at the age of 59 on July 15th, 1015 in Beretova near Kiev, Ukraine.

 Milolika of Bulgaria
Milolika of was born before 0975.

 Boris David Vladimirovich of Rostov
Boris David Vladimirovich of was born after 0989.  He died in 1015.

 Gleb Roman Vladimirovich of Murom
Gleb Roman Vladimirovich of was born after 0989.  He died in 1015.

 Sudislav Vladimirovich of Pskov
Sudislav Vladimirovich of was born before 1015.

 Stanslav Vladimirovich of Smolensk
Stanslav Vladimirovich of was born before 1015.

 Pozvizd Vladimirovich of Vladimir Volynsk
Pozvizd Vladimirovich of Vladimir was born before 1015.