Nielsen Hayden genealogy
Bernhard IV
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- 1 Bernhard IV [1] d. Abt May 1275
Agnes von Kleve d. Bef 1 Aug 1285
- 2 Simon I [1.1]
b. Abt 1261 d. 10 Aug 1344
Adelheid von Waldeck d. Between 17 Aug 1338 and 5 Aug 1342
- 3 Adelheid zur Lippe [1.1.1]
d. Aft 1324
Hermann II of Everstein d. Between 20 Jun 1350 and 12 Jun 1351
- 4 Adelheid of Everstein [1.1.1.1]
d. Aft 1376
Ernst of Brunswick b. Abt 1297 d. 11 Mar 1361
- 5 Albrecht I of Brunswick [1.1.1.1.1]
b. Abt 1339 d. Between 11 Aug 1383 and 22 Sep 1383
Agnes of Brunswick-Lüneburg d. 21 Mar 1410
- 6 Erich of Brunswick [1.1.1.1.1.1]
d. 28 May 1427
Elizabeth of Brunswick-Göttingen d. Aft 29 Sep 1444
- 7 Anna of Brunswick-Grubenhagen [1.1.1.1.1.1.1]
b. Abt 1420 d. 9 Oct 1474
- + Albrecht III of Bavaria b. 27 Mar 1401 d. 29 Feb 1460
- + Albrecht III of Bavaria b. 27 Mar 1401 d. 29 Feb 1460
- 7 Anna of Brunswick-Grubenhagen [1.1.1.1.1.1.1]
- 6 Erich of Brunswick [1.1.1.1.1.1]
- 5 Albrecht I of Brunswick [1.1.1.1.1]
- 4 Adelheid of Everstein [1.1.1.1]
- 3 Adelheid zur Lippe [1.1.1]
- 2 Simon I [1.1]