Nielsen Hayden genealogy
Descendants of Ernst of Brunswick
1305 - 1367 (62 years)Father: Albrecht II of Brunswick (Abt 1268 - 22 Sep 1318 bur.Brunswick Cathedral, Braunschweig, Lower Saxony, Germany)
Mother: Richza of Werle ( - Aft 2 Oct 1312 bur.Göttingen, Lower Saxony, Germany)
Ernst of Brunswick (1305 - 24 Apr 1367)
Elizabeth von Hessen ( - 7 Mar 1390)(m. 1339)
   └─ Otto of Brunswick (Abt 1340 - 13 Dec 1394 Hardegsen, Lower Saxony, Germany)
    Margareta of Jülich (Abt 1364 - 18 Jun 1442 Hardegsen, Lower Saxony, Germany)(m. Bef 24 Jun 1379)
       └─ Elizabeth of Brunswick-Göttingen ( - Aft 29 Sep 1444)
        Erich of Brunswick ( - 28 May 1427 bur.St. Alexander, Einbeck, Lower Saxony, germany)
        (m. Between 1 Jul 1405 and 14 Jul 1405)
        (m. Between 1 Jul 1405 and 14 Jul 1405)
           └─ Anna of Brunswick-Grubenhagen (Abt 1420 - 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)
            (m. 22 Jan 1437 Munich, Bavaria, Germany)