KLDeWitt Genealogy Research Project
Our Family's Journey Through Time from Europe and Canada to the US

![]() | Ferdinand of Castile, Infante |
| Ferdinand of Castile, Infante | |
| B: | 1332 |
| D: | 1333 |
![]() | Peter of Castile, King of Castile |
| Peter of Castile, King of Castile | |
| B: | 1334 |
| D: | 1369 |
| Maria of Portugal, Infanta Queen Consort of Castile Leon and Galicia | |
| B: | 9 Feb 1313 |
| D: | 18 Jan 1357 |
| Alfonso of Castile, XI King of Castile King of Leon King of Galicia | |
| B: | 13 Aug 1311 |
| Salamanca, Castile | |
| M: | 1328 |
| D: | 26 Mar 1350 |
| Gibraltar, Grenada | |
![]() | Afonso of Portugal, Infante |
| Afonso of Portugal, Infante | |
| B: | 1315 |
| D: | 1317 |
![]() | Denis of Portugal, Infante |
| Denis of Portugal, Infante | |
| B: | 12 Feb 1317 |
| D: | 1317 |
| Eleanor of Albuquerque, 3rd Countess of Albuquerque Queen Consort of Aragon | |
| B: | 1374 |
| Aldeadávila de la Ribera, Salamanca, Castilla-Leon, Spain | |
| D: | 16 Dec 1435 |
| Medina del Campo, Castile | |
| Ferdinand of Aragon, I King of Aragon Valencia Majorca Sardinia Duke of Athens Count of Barcelona Roussilon and Cerdanya | |
| B: | 27 Nov 1380 |
| Medina del Campo, Castile | |
| D: | 2 Apr 1416 |
![]() | Beatrice of Portugal, Countess of Albuquerque |
| Beatrice of Portugal, Countess of Albuquerque | |
| B: | Abt 1347 |
| Coimbra, Portugal | |
| D: | 5 Jul 1381 |
| Ledesma, Castile | |
| Sancho Alfonso of Castile, 1st Count of Albuquerque | |
| B: | 1343 |
| D: | 1375 |
![]() | Peter of Portugal, I King of Portugal |
| Peter of Portugal, I King of Portugal | |
| B: | 8 Apr 1320 |
| D: | 18 Jan 1367 |
| Ines de Castro, Queen Consort of Portugal | |
| B: | 1325 |
| D: | 7 Jan 1355 |
![]() | Blanche of Portugal, Infanta |
| Blanche of Portugal, Infanta | |
| B: | 13 Jul 1388 |
| D: | 6 Mar 1389 |
| Lisbon, Portugal | |
![]() | Alphonse of Portugal, Infante |
| Alphonse of Portugal, Infante | |
| B: | 30 Jul 1390 |
| D: | 22 Dec 1400 |
| Braga, Portugal | |
| Edward Duarte of Portugal, King of Portugal | |
| B: | 31 Oct 1391 |
| D: | 13 Sep 1438 |
| Peter of Portugal, Infante Duke of Coimbra | |
| B: | 9 Dec 1392 |
| D: | 20 May 1449 |
| Henry of Portugal, Infante 1st Duke of Viseu | |
| B: | 4 Mar 1394 |
| D: | 13 Nov 1460 |
| Isabella of Portugal, Infanta Duchess of Burgundy | |
| B: | 21 Feb 1397 |
| D: | 11 Dec 1471 |
| Philip of Burgundy, III Duke of Burgundy |
| Philip of Burgundy, III Duke of Burgundy | |
| B: | 31 Jul 1396 |
| D: | 15 Jun 1467 |
| John of Portugal, Infante Constable of Portugal | |
| B: | 13 Jan 1400 |
| Santarém, Kingdom of Portugal | |
| D: | 18 Oct 1442 |
| Alcácer do Sal, Kingdom of Portugal | |
![]() | Isabella of Barcelos |
| Isabella of Barcelos | |
| B: | Oct 1402 |
| D: | 26 Oct 1466 |
![]() | Ferdinand of Portugal, Infante |
| Ferdinand of Portugal, Infante | |
| B: | 29 Sep 1402 |
| D: | 5 Jun 1443 |
| John of Portugal, I King of Portugal |
| John of Portugal, I King of Portugal | |
| B: | 11 Apr 1357 |
| Lisbon, Portugal | |
| D: | 14 Aug 1433 |
| Lisbon, Portugal | |
| Philippa of Lancaster, Queen Consort of Portugal | |
| B: | 31 Mar 1360 |
| Leicester Castle, Leicester, England | |
| D: | 19 Jul 1415 |
| Sacavém, Portugal | |
| Afonso of Braganza, Dom I Duke of Braganza | |
| B: | 10 Aug 1377 |
| D: | 15 Dec 1461 |
![]() | Beatriz Pereira de Alvim |
| Beatriz Pereira de Alvim | |
| B: | 1380 |
| D: | 1414 |
| Unknown |
| Unknown |
![]() | Isabel of Portugal, Infanta |
| Isabel of Portugal, Infanta | |
| B: | 21 Dec 1324 |
| D: | 11 Jul 1326 |
![]() | John of Portugal, Infante |
| John of Portugal, Infante | |
| B: | 23 Sep 1326 |
| D: | 21 Jun 1327 |
| Eleanor of Portugal, Infanta Queen Consort of Aragon | |
| B: | 1328 |
| D: | 1348 |
| Peter of Aragon, IV King of Aragon I King of Sardinia and Corsica II King of Valencia Count of Barcelona | |
| B: | 5 Sep 1319 |
| D: | 6 Jan 1387 |
| Beatrice of Castile, Infanta Queen Consort of Portugal | |
| B: | 8 Mar 1293 |
| Toro, Castile | |
| D: | 25 Oct 1359 |
| Lisbon, Portugal | |
![]() | Alfonso of Portugal, IV King of Portugal |
| Alfonso of Portugal, IV King of Portugal | |
| B: | 8 Feb 1291 |
| Lisbon, Kingdom of Portugal | |
| M: | 12 Sep 1309 |
| Lisbon, Portugal | |
| D: | 28 May 1357 |
| Lisbon, Kingdom of Portugal | |
We make every effort to document our research. If you have something you would like to add, please contact us.