Nielsen Hayden genealogy
Ancestors of Predslava of Kiev
┌── 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)
│ of Kiev)
│ │
│ │ ┌── Ragnvald, Prince of Polotsk
│ └── Rogneda of Polotsk (Abt 962 - 1000)(m. 980)
│
┌── Iziaslav I, Grand Prince of Kiev (1025 - 3 Oct 1078)(m. Abt 1043)
│ │
│ │ ┌── 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)
│
┌── Sviatopolk II, Grand Prince of Kiev (1050 - 16 Apr 1113)
│ │
│ │ ┌── Mieszko I, Duke of the Polans (Abt 935 - 25 May 992)(m. 955) =>
│ │ ┌── Boleslaw I Chrobry, King of Poland (Abt 967 - 17 Jun 1025)
│ │ │ └── Dobrawa of Bohemia ( - 977)(m. 955) =>
│ │ │
│ │ ┌── Mieszko II Lambert, King Of Poland ( - May 1034)(m. 1013)
│ │ │ │
│ │ │ │ ┌── Dobromir, Ruler of Lusatia
│ │ │ └── Emnilda of Lusatia (Between 970 and 975 - Between 1013 and 1017)
│ │ │
│ └── Gertrude-Olisava of Poland (Abt 1020 Krakow, Malowpolskie, Poland - 4 Jan 1107)(m. Abt 1043)
│ │
│ │ ┌── Hermann I of Lotharingia (Abt 925 - 16 Jun 996) =>
│ │ ┌── Ezzo of Lotharingia (Abt 955 - 21 May 1034)
│ │ │ └── Helwig von Dillingen =>
│ │ │
│ └── Richeza of Lotharingia (Abt 998 - 21 Mar 1063 Saalfield, Thuringia, Germany)(m. 1013)
│ │
│ │ ┌── Otto II, Holy Roman Emperor (955 - 7 Dec 983 Rome) =>
│ └── Mathilde von Sachsen (979 - 4 Dec 1025 Echtz, Düren, Germany)
│ └── Theophano (Between 955 and 956 - 15 Jun 991 Nijmegen, Netherlands)
│