Nielsen Hayden genealogy
Ancestors of Svjatoslav II, Grand Prince of Kiev
1027 - 1076 (49 years) ┌── Sviatoslav I, Grand Prince of Kiev ( - 972) =>
┌── St. Vladimir of Kiev, Grand Prince of Kiev ( - 15 Jul 1015 Berestovo, west of Kiev)(m. 980)
│
┌── Yaroslav I "The Wise", Grand Prince of Kiev ( - 19 Feb 1054 Vyshgorod, a citadel north of Kiev)
│ │
│ │ ┌── Ragnvald, Prince of Polotsk
│ └── Rogneda of Polotsk (Abt 962 - 1000)(m. 980)
│
Svjatoslav II, Grand Prince of Kiev (1027 - 27 Dec 1076)
│
│ ┌── Eric Bjornsson, King of Sweden (Sweden;Abt 935 - Abt 994)
│ ┌── Olof Skötkonung, King of Sweden (Sweden;Abt 965 - Abt 1020)
│ │ └── Sigrið Storråda
│ │
└── Ingegerd (St. Anna) of Sweden ( - 10 Feb 1050)
└── Estrid of the Obotrites (Abt 979 - 1035)