Nielsen Hayden genealogy
Ancestors of Wladislaw II, King of Poland
1105 - 1159 (54 years) ┌── Casimir I, Duke Of Poland (25 Jul 1016 Krakow, Malowpolskie, Poland -
│ 28 Nov 1058 Poznan, Wielkopolskie, Poland)(m. 1038) =>
│ 28 Nov 1058 Poznan, Wielkopolskie, Poland)(m. 1038) =>
┌── Wladyslaw I Herman, Duke of Poland (Abt 1043 - 4 Jun 1102 Plock, Mazowieckie, Poland)(m. Abt 1080)
│ └── Maria Dobronega (Aft 1011 - 1087)(m. 1038) =>
│
┌── Boleslaw III "Wrymouth", King of Poland (20 Aug 1085 - 28 Oct 1138)
│ │
│ │ ┌── Vratislaus II, King of Bohemia (Abt 1035 - 14 Jan 1092) =>
│ └── Judith Premyslid, Princess of Bohemia ( - Between 1093 and 1095)(m. Abt 1080)
│ └── Adelaide of Hungary ( - 27 Jan 1062) =>
│
Wladislaw II, King of Poland (1105 - 30 May 1159)
│
│ ┌── Iziaslav I, Grand Prince of Kiev (1025 - 3 Oct 1078)(m. Abt 1043) =>
│ ┌── Sviatopolk II, Grand Prince of Kiev (1050 - 16 Apr 1113)
│ │ └── Gertrude-Olisava of Poland (Abt 1020 Krakow, Malowpolskie, Poland - 4 Jan 1107)
│ │ (m. Abt 1043) =>
│ │
└── Zbyslava of Kiev ( - Between 1110 and 1111)