Nielsen Hayden genealogy
Boniface II
Abt 1202 - 1256 (~ 51 years)(
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- 1 Boniface II [1] b. Abt 1202 d. Between 12 Jun 1253 and 10 Dec 1256
- Margereta of Savoy d. 1254
- 2 Alessina de Monferrato [1.1] d. 5 Feb 1285
- Albrecht I b. 1236 d. 15 Aug 1279
- 3 Heinrich I of Brunswick [1.1.1] b. Aug 1267 d. 7 Sep 1322
- Agnes von Meissen b. Bef 1264 d. Aft 1 Feb 1332
- 4 Ernst of Brunswick [1.1.1.1] b. Abt 1297 d. 11 Mar 1361
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- 4 Ernst of Brunswick [1.1.1.1]
- 3 Albrecht II of Brunswick [1.1.2] b. Abt 1268 d. 22 Sep 1318
- Richza of Werle d. Aft 2 Oct 1312
- 4 Magnus I of Brunswick [1.1.2.1] b. Abt 1304 d. Between 15 Jun 1369 and 15 Aug 1369
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- 4 Ernst of Brunswick [1.1.2.2] b. 1305 d. 24 Apr 1367
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- 4 Magnus I of Brunswick [1.1.2.1]
- 3 Matilde [1.1.3] b. 1276 d. Bef 31 Aug 1318
- Henryk I-III von Schliesen b. Between 1251 and 1260 d. 9 Dec 1309
- 4 Heinrich II of Silesia [1.1.3.1] b. Between 1289 and 1293 d. 22 Jan 1342
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- 4 Heinrich II of Silesia [1.1.3.1]
- 3 Heinrich I of Brunswick [1.1.1]
- 2 Alessina de Monferrato [1.1]