Nielsen Hayden genealogy
Constance of Sicily
1249 - 1301 (52 years)(
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- 1 Constance of Sicily [1] b. 1249 d. 1301
- Pedro III, King Of Aragón; King Of Sicily b. Jul 1240 d. 11 Nov 1285
- 2 St. Isabel of Portugal [1.1] b. 4 Jan 1271 d. 4 Jul 1336
- Diniz, King of Portugal b. 9 Oct 1261 d. 7 Jan 1325
- 3 Costanza of Portugal [1.1.1] b. 3 Jan 1290 d. 23 Nov 1313
- Fernando IV, King of Castile b. 6 Dec 1285 d. 7 Sep 1312
- 4 Alfonso XI, King of Castile and Leon [1.1.1.1] b. 13 Aug 1311 d. 26 Mar 1350
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- 4 Alfonso XI, King of Castile and Leon [1.1.1.1]
- 3 Afonso IV, King of Portugal [1.1.2] b. 8 Feb 1291 d. 28 May 1357
- Beatriz of Castile b. 1293 d. 25 Oct 1359
- 4 Maria of Portugal [1.1.2.1] b. Abt 1313 d. 13 Jan 1357
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- 4 Maria of Portugal [1.1.2.1]
- 3 Costanza of Portugal [1.1.1]
- 2 Federico II of Aragón, King of Sicily [1.2] b. 13 Dec 1272 d. 25 Jun 1337
- Eleanora d'Anjou b. Aug 1289 d. 9 Aug 1341
- 3 Pietro II of Aragón, King of Sicily [1.2.1] b. 1304 d. 15 Aug 1342
- Elisabeth of Carinthia b. Abt 1298 d. 1352
- 4 Beatrix of Sicily-Aragón [1.2.1.1] b. 1326 d. 12 Oct 1365
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- 4 Beatrix of Sicily-Aragón [1.2.1.1]
- 3 Elisabeth of Aragon [1.2.2] b. Abt 1309 d. 21 Mar 1349
- Stephan II of Bavaria b. 22 Dec 1313 d. 19 May 1375
- 4 Stephan III of Bavaria [1.2.2.1] b. Abt 1337 d. 26 Sep 1413
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- 4 Frederick of Bavaria [1.2.2.2] b. Abt 1339 d. 4 Dec 1393
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- 4 Johann II of Bavaria [1.2.2.3] b. Abt 1341 d. 8 Aug 1397
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- 4 Stephan III of Bavaria [1.2.2.1]
- 3 Pietro II of Aragón, King of Sicily [1.2.1]
- 2 St. Isabel of Portugal [1.1]