Nielsen Hayden genealogy
Descendants of Vratislaus II, King of Bohemia
Abt 1035 - 1092 (~ 57 years)Father: Bretislaus I (Between 1002 and 1005 - 10 Jan 1055)
Mother: Judith of Schweinfurt ( - 2 Aug 1058 bur.St. Vitus Cathedral, Prague, Bohemia)
Vratislaus II, King of Bohemia (Abt 1035 - 14 Jan 1092)
Adelaide of Hungary ( - 27 Jan 1062)
:   └─ Judith Premyslid, Princess of Bohemia ( - Between 1093 and 1095)
:    Wladyslaw I Herman, Duke of Poland (Abt 1043 - 4 Jun 1102 Plock, Mazowieckie, Poland)(m. Abt 1080)
:       ├─ Boleslaw III "Wrymouth", King of Poland (20 Aug 1085 - 28 Oct 1138)
:       │ Zbyslava of Kiev ( - Between 1110 and 1111)
:       │ :   └─ Wladislaw II, King of Poland (1105 - 30 May 1159) =>
:       │ :    + Agnes of Babenberg (Between 1110 and 1111 - 25 Jan 1157)(m. Between 1125 and 1127)
:       │ Salome von Berg-Schelklingen (Bef 1101 - 27 Jul 1144)(m. 1115)
:       │    ├─ Richiza of Poland (12 Apr 1116 - Aft 25 Dec 1155) =>
:       │    │ + Volodar of Minsk ( - Aft 1167)
:       │    ├─ Mieszko III, High Duke of Poland (Abt 1126 - 13 Mar 1202) =>
:       │    │ + Elisabeth of Hungary (Abt 1128 - Bef 1155)
:       │    │ + Jevdokija of Ruthenia (Aft 1130 - ??)
:       │    │ + Mstislaw II Chabry, Grand Prince of Kiev (Abt 1125 - 13 Aug 1172)(m. Between 1151 and 1152)
:       │     + (Unknown wife of Casimir the Just)
:       │     + Helene von Znaim ( - Between 1202 and 1206)(m. Between 1185 and 1186)
:       └─ (Unknown) of Poland (Abt 1089 - Bef 12 May 1112)
:        Jarowslaw I Swjatopolkowitsch ( - May 1123)(m. Bef 1108)
:            + (Unknown) Gorodeno ( - 1190)
Swatislawa of Poland (Abt 1048 - 1 Sep 1126)(m. 1063)
   └─ Wladislaw I (Abt 1070 - 12 Apr 1125)
    Richza von Berg-Schelklingen (Abt 1095 - 27 Sep 1125)
       ├─ Wladislaw II, King of Bohemia (Abt 1110 - 18 Jan 1175)
       │ Gertrud von Österreich (Abt 1120 - 4 Aug 1151)(m. 1140)
       │ :   └─ Friedrich of Bohemia (Abt 1142 - 25 Mar 1189) =>
       │ :    + Elisabeth of Hungary (m. Abt 1164)
       │ Jutta of Thuringia (m. 1153)
       │    └─ Przemysl Ottokar I, King of Bohemia (Abt 1155 - 15 Dec 1230) =>
       │     + Adelheid von Meissen (Abt 1160 - 1 Feb 1211)(m. Abt 1180)
       │     + Constance of Hungary ( - 4 Dec 1240)(m. Abt 1198)
       └─ Diepold I of Bohemia (Abt 1114 - 15 Aug 1167)
        Gertrud von Brandenburg
            + Friedrich I von Wettin (Between 1142 and 1145 - 4 Jan 1182)