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

| Edward of Woodstock, Prince of Wales Duke of Cornwall | |
| B: | 15 Jun 1330 |
| Woodstock Palace, Oxfordshire, England | |
| D: | 8 Jun 1376 |
| Westminster Palace, London | |
| Joan Plantagenet, 4th Countess of Kent 5th Baroness Wake of Liddell | |
| B: | 29 Sep 1326 |
| Woodstock Palace, Oxfordshire, England | |
| D: | 7 Aug 1385 |
| Wallingford Castle, Berkshire, England | |
![]() | Isabella Plantagenet, Countess of Bedford |
| Isabella Plantagenet, Countess of Bedford | |
| B: | 16 Jun 1332 |
| D: | Abt Apr 1379 |
![]() | Joan Plantagenet |
| Joan Plantagenet | |
| B: | Abt 19 Dec 1333 |
| D: | 1 Jul 1348 |
![]() | William Plantagenet of Hatfield |
| William Plantagenet of Hatfield | |
| B: | 16 Feb 1337 |
| Hatfield, South Yorkshire, England | |
| D: | Bef 3 Mar 1337 |
| Lionel of Antwerp, KG 1st Duke of Clarence | |
| B: | 29 Nov 1338 |
| D: | 17 Oct 1368 |
| Elizabeth de Burgh, 4th Countess of Ulster | |
| D: | 1363 |
| John of Gaunt, Duke of Lancaster Duke of Aquitaine | |
| B: | 6 Mar 1340 |
| Ghent, Flanders | |
| D: | 3 Feb 1399 |
| Leicester Castle, Leicestershire, England | |
| Blanche of Lancaster, Duchess of Lancaster | |
| B: | 25 Mar 1342 |
| Bolingbroke Castle, Lincolnshire, England | |
| M: | 19 May 1359 |
| Reading abbey, Reading, Berkshire, England | |
| D: | 12 Sep 1368 |
| Tutbury Castle, Staffordshire, England | |
![]() | Constance of Castile, Infanta |
| Constance of Castile, Infanta | |
| B: | 1354 |
| M: | 1371 |
| D: | 24 Mar 1394 |
![]() | Katherine de Roet, Duchess of Lancaster |
| Katherine de Roet, Duchess of Lancaster | |
| B: | Abt 1350 |
| M: | 1396 |
| D: | 10 May 1403 |
| Edmund Plantagenet of Langley, 1st Duke of York | |
| B: | 5 Jun 1341 |
| Kings Langley, Hertfordshire, England | |
| D: | 1 Aug 1402 |
![]() | Isabella of Castile, Duchess of York |
| Isabella of Castile, Duchess of York | |
| B: | 1355 |
| D: | 23 Dec 1392 |
![]() | Blanche Plantagenet |
| Blanche Plantagenet | |
| B: | Mar 1342 |
| D: | Mar 1342 |
![]() | Mary Plantagenet, Duchess of Brittany |
| Mary Plantagenet, Duchess of Brittany | |
| B: | 10 Oct 1344 |
| D: | Sep 1361 |
![]() | Margaret Plantagenet, Countess of Pembroke |
| Margaret Plantagenet, Countess of Pembroke | |
| B: | 20 Jul 1346 |
| D: | Abt 1 Oct 1361 |
![]() | Thomas Plantagenet of Windsor |
| Thomas Plantagenet of Windsor | |
| B: | 1347 |
| D: | Sep 1348 |
![]() | William Plantagenet of Windsor |
| William Plantagenet of Windsor | |
| B: | Bef 24 Jun 1348 |
| D: | Bef 5 Sep 1348 |
![]() | Thomas of Woodstock, 1st Duke of Gloucester Duke of Aumale Earl of Buckingham Earl of Essex |
| Thomas of Woodstock, 1st Duke of Gloucester Duke of Aumale Earl of Buckingham Earl of Essex | |
| B: | 7 Jan 1355 |
| Woodstock Palace, Oxfordshire, England | |
| D: | 9 Sep 1397 |
| Calais, Pale of Calais, France | |
| Eleanor de Bohun, Lady Duchess of Gloucester Countess of Buckingham Countess of Essex | |
| B: | Abt 1366 |
| D: | 3 Oct 1399 |
![]() | Philippa of Hainault |
| Philippa of Hainault | |
| B: | 24 Jun 1310 |
| Valenciennes, Nord, Nord-Pas-de-Calais, France | |
| D: | 15 Aug 1369 |
| Windsor Castle, England | |
| Edward Plantagenet, III King of England Lord of Ireland | |
| B: | 13 Nov 1312 |
| Windsor Castle, Berkshire, England | |
| D: | 21 Jun 1377 |
| Sheen Palace, Richmond, England | |
![]() | Margaret, Countess of Anjou |
| Margaret, Countess of Anjou | |
| B: | 1272 |
| D: | 31 Dec 1299 |
| Charles de Valois, Prince Count of Valois | |
| B: | 12 Mar 1270 |
| M: | 1290 |
| D: | 16 Dec 1325 |
We make every effort to document our research. If you have something you would like to add, please contact us.