Nielsen Hayden genealogy
Descendants of Wladislaw II, King of Poland
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Father: Boleslaw III "Wrymouth", King of Poland
(20 Aug 1085 - 28 Oct 1138)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
Mother: Zbyslava of Kiev
( - Between 1110 and 1111)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
Wladislaw II, King of Poland (1105 - 30 May 1159)
   │    
St. Hedwig von Meran
(Between 1176 and 1180 - 13 Oct 1243)(m. Abt 1186)
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   │        └─ Henryk II of Silesia
(Between 1196 and 1204 - 9 Apr 1241 Legnica, Lower Silesia, Poland) =>
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
   │         + Anna of Bohemia
(Between 1201 and 1204 Prague, Bohemia - 23 Jun 1265)(m. Between 1214 and 1218)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
   │    └─ Kasimir I of Oppeln
(Between 1176 and 1179 - 13 May 1230 bur.Abbey of Czarnowasy, Opole, Poland)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
   │        ├─ Wladislaw of Oppeln
(Abt 1225 - Abt 27 Aug 1281) =>
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
   │        │ + Euphemia of Poland
( - Aft 15 Feb 1281)(m. 1251)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
   │        └─ Euphrosyne of Oppeln
(Between 1228 and 1230 - 4 Nov 1292) =>
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
   │         + Casimir I of Kujawien
(Abt 1211 - 14 Nov 1267)(m. 1257)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
   
Alfonso VII, King of Leon and Castile
(1 Mar 1105 Caldas de Reyes, Pontevedra, Galicia, Spain -
    : 21 Aug 1157 Fresneda, Teruel, Aragón, Spain)(m. Between 23 Oct 1152 and 21 Dec 1152)
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![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
    : 21 Aug 1157 Fresneda, Teruel, Aragón, Spain)(m. Between 23 Oct 1152 and 21 Dec 1152)
    :   └─ Sancha of Castile
(21 Sep 1154 Toledo, Toledo, Castilla-La Mancha, Spain -
    :    9 Nov 1208 Villanueva de Sigena, Huesca, Aragón, Spain)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
    :    9 Nov 1208 Villanueva de Sigena, Huesca, Aragón, Spain)
    :   
Alfonso II, King of Aragón, Sobrarbe, and Ribagorza
( - 25 Apr 1196 Perpignan, Pyrènèes-Orientales,
    :    Languedoc-Roussillon, France)(m. 18 Jan 1174 Zaragoza, Aragón, Spain)
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![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
    :    Languedoc-Roussillon, France)(m. 18 Jan 1174 Zaragoza, Aragón, Spain)
    :       ├─ Pedro II, King of Aragón
(Between 1174 and 1176 - 14 Sep 1213 Muret, Occitan, France) =>
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
    :       │ + Marie of Montpellier
( - 21 Apr 1213 Rome, Italy)(m. 15 Jun 1204)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
    :       └─ Alfonso II
(Abt 1180 - Feb 1209 Palermo, Sicily) =>
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)