Oleg Mikahil Svyatoslavich Duke of Chernigov
Birth:
Abt 1058
of Chernigov, Chernigov, Ukraine
Death:
1 Aug 1115
Individual Information  
FCID:15738:2113      
Parents
Father:
Svyatopolk I (II) Yaroslavich (Grand Duke of Kiev)
Mother: Killikiya Countess Dithmarschen
Marriage(s)
Family Group
Theophano Mouzalonissa
md. Bef 1083 of Constantinople, Constantinople, Turkey
  Children
Family Group
Miss Ossulokovna Princess of the Cumans
md. Abt 1089 of Chernigov, Chernigov, Ukraine
  Children