Nielsen Hayden genealogy
Descendants of Agnes of Brunswick-Lüneburg
- 1410Father: Magnus II of Brunswick (Abt 1328 - 25 Jul 1373 Leveste, Lower Saxony, Germany)
Mother: Katharina of Anhalt ( - 30 Jan 1390)
Agnes of Brunswick-Lüneburg ( - 21 Mar 1410)
Albrecht I of Brunswick (Abt 1339 - Between 11 Aug 1383 and 22 Sep 1383 Salzderhelden, Lower Saxony, Germany)
(m. Bef 17 Aug 1372)
(m. Bef 17 Aug 1372)
   └─ Erich of Brunswick ( - 28 May 1427 bur.St. Alexander, Einbeck, Lower Saxony, germany)
    Elizabeth of Brunswick-Göttingen ( - Aft 29 Sep 1444)(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)