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

| John of Castille, II King of Castile and León | |
| B: | 6 Mar 1405 |
| D: | 20 Jul 1454 |
| Isabella of Portugal, Queen of Castile |
| Isabella of Portugal, Queen of Castile | |
| B: | 1428 |
| D: | 15 Aug 1496 |
![]() | Catherine of Lancaster, Queen of Castile |
| Catherine of Lancaster, Queen of Castile | |
| B: | 31 Mar 1373 |
| D: | 2 Jun 1418 |
![]() | Henry of Castille, III King of Castile |
| Henry of Castille, III King of Castile | |
| B: | 4 Oct 1379 |
| Burgos, Castile | |
| D: | 25 Dec 1406 |
| Toledo, Castile | |
![]() | John of Gaunt |
| John of Gaunt | |
| B: | 1374 |
| D: | 1375 |
![]() | Constance of Castile, Infanta |
| Constance of Castile, Infanta | |
| B: | 1354 |
| D: | 24 Mar 1394 |
| John of Gaunt, Duke of Lancaster Duke of Aquitaine | |
| B: | 6 Mar 1340 |
| Ghent, Flanders | |
| M: | 1371 |
| D: | 3 Feb 1399 |
| Leicester Castle, Leicestershire, England | |
| Isabel le Despenser, Countess of Worcester and Warwick LG | |
| B: | 26 Jul 1400 |
| D: | 27 Dec 1439 |
![]() | Richard Beauchamp, 13th Earl of Warwick |
| Richard Beauchamp, 13th Earl of Warwick | |
| B: | 1382 |
| D: | 1439 |
| Richard de Beauchamp, 1st Earl of Worcester 2nd Baron Bargavenny | |
| B: | Bef 1397 |
| M: | 27 Jul 1411 |
| D: | 1422 |
![]() | Constance of York, Countess of Gloucester |
| Constance of York, Countess of Gloucester | |
| B: | Abt 1375 |
| D: | 28 Nov 1416 |
| Thomas le Despenser, 2nd Baron Despenser 1st Earl of Glouceser KG | |
| B: | 22 Sep 1373 |
| D: | 13 Jan 1400 |
![]() | Isabella of Castile, Duchess of York |
| Isabella of Castile, Duchess of York | |
| B: | 1355 |
| D: | 23 Dec 1392 |
| Edmund Plantagenet of Langley, 1st Duke of York | |
| B: | 5 Jun 1341 |
| Kings Langley, Hertfordshire, England | |
| D: | 1 Aug 1402 |
| Peter of Castile, King of Castile and León | |
| B: | 30 Aug 1334 |
| Burgos, Castile | |
| D: | 23 Mar 1369 |
| Montiel, Toledo | |
![]() | María de Padilla |
| María de Padilla | |
| B: | Abt 1334 |
| D: | Jul 1361 |
| Seville, Andalucia, Spain | |
We make every effort to document our research. If you have something you would like to add, please contact us.