Nielsen Hayden genealogy
Descendants of Mathilde of Anhalt
- Abt 1342Father: Albrecht I of Anhalt ( - Between 17 Aug 1316 and 2 Mar 1317)
Mother: Agnes of Brandenburg ( - 4 Jun 1330 bur.St. Nikolai, Zerbst, Saxony-Anhalt, Germany)
Mathilde of Anhalt ( - Abt 1342)
Bernhard III of Anhalt ( - 20 Aug 1348)(m. Abt 1339)
   └─ Katharina of Anhalt ( - 30 Jan 1390)
    Magnus II of Brunswick (Abt 1328 - 25 Jul 1373 Leveste, Lower Saxony, Germany)(m. Bef 6 Oct 1356)
       ├─ 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)
       │ Between 11 Aug 1383 and 22 Sep 1383 Salzderhelden, Lower Saxony, Germany)(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)
       └─ Elisabeth of Brunswick-Lüneburg (Abt 1370 - Bef 3 Apr 1422)
        Gerhard V of Holstein (Abt 1367 - 5 Aug 1404 Suderhamme, Dithmarschen)(m. 1395)
           └─ Heilwig of Holstein (1398 - Bef 11 Nov 1436 bur.Oldenburg, Lower Saxony, Germany) =>
            + Dietrich of Oldenburg ( - 14 Feb 1440 Delmenhorst, Lower Saxony, Germany)(m. 23 Nov 1423)