Nielsen Hayden genealogy
Descendants of (Unknown) von Burgau
![Female](img/tng_female.gif)
Father: Heinrich III von Berg
( - Between 28 Jun 1241 and 19 Oct 1244)
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Mother: Adelheid
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(Unknown) von Burgau
           └─ Irmgard von Oettingen
(Abt 1304 - 6 Nov 1399 Liebenau, near Worms, Germany)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
               └─ Ruprecht II
(12 May 1325 - 6 Jan 1398)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
               
Beatrix of Sicily-Aragón
(1326 - 12 Oct 1365)(m. 1345)
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![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
                   └─ Anna of Rhein
(1346 - 30 Nov 1415)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
                   
Wilhelm II-VII of Jülich
(Abt 1348 - 25 Jun 1408)(m. 1363)
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                       └─ Margareta of Jülich
(Abt 1364 - 18 Jun 1442 Hardegsen, Lower Saxony, Germany)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
                       
Otto of Brunswick
(Abt 1340 - 13 Dec 1394 Hardegsen, Lower Saxony, Germany)
                        (m. Bef 24 Jun 1379)
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                        (m. Bef 24 Jun 1379)
                           └─ Elizabeth of Brunswick-Göttingen
( - Aft 29 Sep 1444)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
                           
Erich of Brunswick
( - 28 May 1427 bur.St. Alexander, Einbeck, Lower Saxony,
                            germany)(m. Between 1 Jul 1405 and 14 Jul 1405)
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                            germany)(m. Between 1 Jul 1405 and 14 Jul 1405)
                               └─ Anna of Brunswick-Grubenhagen
(Abt 1420 -
                                9 Oct 1474 Nannhofen, Bavaria, Germany)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
                                9 Oct 1474 Nannhofen, Bavaria, Germany)
                                + Albrecht III of Bavaria
(Munich, Bavaria, Germany;27 Mar 1401 -
                                29 Feb 1460)(m. 22 Jan 1437 Munich, Bavaria, Germany)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
                                29 Feb 1460)(m. 22 Jan 1437 Munich, Bavaria, Germany)