Nielsen Hayden genealogy
Heinrich I of Werle

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- 1 Heinrich I of Werle [1] b. Abt 1235 d. 8 Oct 1291
Richeza Birgersdotter d. Bef 13 Dec 1288
- 2 Richza of Werle [1.1]
d. Aft 2 Oct 1312
Albrecht II of Brunswick b. Abt 1268 d. 22 Sep 1318
- 3 Magnus I of Brunswick [1.1.1]
b. Abt 1304 d. Between 15 Jun 1369 and 15 Aug 1369
Sophia of Brandenburg b. Abt 1300 d. 1356
- 4 Sophie of Brunswick [1.1.1.1]
d. 1394
Dietrich IV of Honstein d. Between 1378 and 1379
- 5 Agnes of Honstein [1.1.1.1.1]
b. Abt 1360 d. 1 Sep 1407
Christian V of Oldenburg d. Between 10 Nov 1399 and 22 Apr 1403
- 6 Dietrich of Oldenburg [1.1.1.1.1.1]
d. 14 Feb 1440
Heilwig of Holstein b. 1398 d. Bef 11 Nov 1436
- 7 Christian I, King of Denmark, Norway, and Sweden [1.1.1.1.1.1.1]
b. Feb 1426 d. 21 Mar 1481
Dorothea of Brandenburg b. 1430 d. 10 Nov 1495
- 8 Margaret of Denmark [1.1.1.1.1.1.1.1]
b. 23 Jun 1456 d. 14 Jul 1486 [ =>]
- 8 Margaret of Denmark [1.1.1.1.1.1.1.1]
- 7 Christian I, King of Denmark, Norway, and Sweden [1.1.1.1.1.1.1]
- 6 Dietrich of Oldenburg [1.1.1.1.1.1]
- 5 Agnes of Honstein [1.1.1.1.1]
- 4 Magnus II of Brunswick [1.1.1.2]
b. Abt 1328 d. 25 Jul 1373
Katharina of Anhalt d. 30 Jan 1390
- 5 Agnes of Brunswick-Lüneburg [1.1.1.2.1]
d. 21 Mar 1410
Albrecht I of Brunswick b. Abt 1339 d. Between 11 Aug 1383 and 22 Sep 1383
- 6 Erich of Brunswick [1.1.1.2.1.1]
d. 28 May 1427
Elizabeth of Brunswick-Göttingen d. Aft 29 Sep 1444
- 7 Anna of Brunswick-Grubenhagen [1.1.1.2.1.1.1]
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 [1.1.1.2.1.1.1]
- 6 Erich of Brunswick [1.1.1.2.1.1]
- 5 Elisabeth of Brunswick-Lüneburg [1.1.1.2.2]
b. Abt 1370 d. Bef 3 Apr 1422
Gerhard V of Holstein b. Abt 1367 d. 5 Aug 1404
- 6 Heilwig of Holstein [1.1.1.2.2.1]
b. 1398 d. Bef 11 Nov 1436
Dietrich of Oldenburg d. 14 Feb 1440
- 7 Christian I, King of Denmark, Norway, and Sweden [1.1.1.2.2.1.1]
b. Feb 1426 d. 21 Mar 1481
Dorothea of Brandenburg b. 1430 d. 10 Nov 1495
- 8 Margaret of Denmark [1.1.1.2.2.1.1.1]
b. 23 Jun 1456 d. 14 Jul 1486 [ =>]
- 8 Margaret of Denmark [1.1.1.2.2.1.1.1]
- 7 Christian I, King of Denmark, Norway, and Sweden [1.1.1.2.2.1.1]
- 6 Heilwig of Holstein [1.1.1.2.2.1]
- 5 Agnes of Brunswick-Lüneburg [1.1.1.2.1]
- 4 Sophie of Brunswick [1.1.1.1]
- 3 Ernst of Brunswick [1.1.2]
b. 1305 d. 24 Apr 1367
Elizabeth von Hessen d. 7 Mar 1390
- 4 Otto of Brunswick [1.1.2.1]
b. Abt 1340 d. 13 Dec 1394
Margareta of Jülich b. Abt 1364 d. 18 Jun 1442
- 5 Elizabeth of Brunswick-Göttingen [1.1.2.1.1]
d. Aft 29 Sep 1444
Erich of Brunswick d. 28 May 1427
- 6 Anna of Brunswick-Grubenhagen [1.1.2.1.1.1]
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
- 6 Anna of Brunswick-Grubenhagen [1.1.2.1.1.1]
- 5 Elizabeth of Brunswick-Göttingen [1.1.2.1.1]
- 4 Otto of Brunswick [1.1.2.1]
- 3 Magnus I of Brunswick [1.1.1]
- 2 Richza of Werle [1.1]