Tracing Douglas family roots - unraveling history, one generation at a time.
- Yes, date unknown
| Thomas (2nd Earl of Lancaster) Plantagenet | |
| B: | 1276 |
| D: | 22 Mar 1321-1322 |
| Alice (Countess of Lincoln) Lacy 1281-1348 |
| Alice (Countess of Lincoln) Lacy | |
| B: | 25 Dec 1281 |
| M: | 1311 |
| D: | 2 Oct 1348 |
| Dsp | |
 | John Lord Beaufort Bef 1286-Yes, date unknown |
| John Lord Beaufort | |
| B: | Bef 1286 |
| D: | Yes, date unknown |
| Mary Plantagenet -Yes, date unknown |
| Mary Plantagenet | |
| D: | Yes, date unknown |
| Blanche (of Lancaster) Plantagenet 1305-1380 |
| Blanche (of Lancaster) Plantagenet | |
| B: | 1305 |
| D: | 1380 |
| Thomas 2nd Lord Wake -1349 |
| Thomas 2nd Lord Wake | |
| M: | Bef 10 Sep 1316 |
| D: | 1349 |
| Dsp | |
| Blanche (Countess of Derby) of Lancaster 1341-1369 |
| Blanche (Countess of Derby) of Lancaster | |
| B: | 25 Mar 1341 |
| D: | 30 Sep 1369 |
| Bolingbroke, Castle | |
| John of Gaunt (Duke of Lancaster) Plantagenet | |
| B: | 24 Jun 1340 |
| Ghent | |
| M: | 19 May 1359 |
| Reading | |
| D: | 3 Feb 1398-1399 |
| Leicester Castle | |
| Henry (1st Duke of Lancaster) Plantagenet 1306-Yes, date unknown |
| Henry (1st Duke of Lancaster) Plantagenet | |
| B: | 1306 |
| D: | Yes, date unknown |
| Isabel De Beaumont -Yes, date unknown |
| Isabel De Beaumont | |
| D: | Yes, date unknown |
| Elizabeth (Countess of Ulster) De Burgh 1332-1363 |
| Elizabeth (Countess of Ulster) De Burgh | |
| B: | 6 Jul 1332 |
| D: | 10 Dec 1363 |
| Lionel of Antwerp (Duke of Clarence) Plantagenet | |
| B: | 29 Nov 1338 |
| M: | 9 Sep 1342 |
| D: | 1368 |
| Maud Plantagenet Abt 1310-1377 |
| Maud Plantagenet | |
| B: | Abt 1310 |
| D: | 1377 |
| William The Brown (3rd Earl of Ulster) De Burgh | |
| B: | 1312 |
| M: | 1 May 1327 |
| D: | 6 Jun 1333 |
| Richard (11Th\4th Earl of Arundel) Fitzalan | |
| B: | 1346 |
| D: | 21 Sep 1397 |
| Beheaded | |
| Elizabeth De Bohun -1385 |
| Elizabeth De Bohun | |
| D: | 1385 |
| Philippa (of March) Mortimer 1375-1401 |
| Philippa (of March) Mortimer | |
| B: | 21 Nov 1375 |
| M: | 15 Aug 1390 |
| D: | 1401 |
| John (Lord Arundel) D'arundel Bef 1349-1379 |
| John (Lord Arundel) D'arundel | |
| B: | Bef 1349 |
| D: | 1379 |
| Eleanor Dj Baroness Maltravers 1345-1405 |
| Eleanor Dj Baroness Maltravers | |
| B: | 1345 |
| M: | 17 Feb 1358-1359 |
| D: | 10 Jan 1404-1405 |
| Joan Fitzalan Bef 1351-1419 |
| Joan Fitzalan | |
| B: | Bef 1351 |
| D: | 7 Apr 1419 |
| Humphrey (11th Earl of Hereford) De Bohun | |
| B: | Between 24 Mar 1340 and 1341 |
| D: | Between 16 Jan 1372 and 1373 |
| Alice (of Arundel) Fitzalan 1352-1416 |
| Alice (of Arundel) Fitzalan | |
| B: | 1352 |
| Arundel Castle, Norfolk | |
| D: | 17 Mar 1415-1416 |
| Thomas (2nd\5th Earl of Kent) Holland 1350-1395 |
| Thomas (2nd\5th Earl of Kent) Holland | |
| B: | 1350 |
| M: | Aft 10 Apr 1364 |
| D: | 25 Apr 1395 |
| Thomas (Archbishop) Fitzalan 1353-Yes, date unknown |
| Thomas (Archbishop) Fitzalan | |
| B: | 1353 |
| D: | Yes, date unknown |
| Eleanor (of Lancaster) Plantagenet 1311-1372 |
| Eleanor (of Lancaster) Plantagenet | |
| B: | 1311 |
| D: | 11 Jan 1371-1372 |
| Richard (10Th Earl of Arundel) Fitzalan Abt 1313-1376 |
| Richard (10Th Earl of Arundel) Fitzalan | |
| B: | Abt 1313 |
| D: | 24 Jan 1375-1376 |
| Henry 3rd Lord Beaumont 1340-1369 |
| Henry 3rd Lord Beaumont | |
| B: | 1340 |
| D: | 17 Jun 1369 |
| Margaret De Vere -1398 |
| Margaret De Vere | |
| D: | 1398 |
| Joan Beaumont -Yes, date unknown |
| Joan Beaumont | |
| D: | Yes, date unknown |
| John 2nd Lord Beaumont -1342 |
| John 2nd Lord Beaumont | |
| M: | Bef 1337 |
| D: | 1342 |
| See Burke's Peerage Under "Beaumont" | |
| John 4th Lord Mowbury 1340-1368 |
| John 4th Lord Mowbury | |
| B: | 1340 |
| D: | 9 Oct 1368 |
| Killed Near Constantinoble | |
| Elizabeth (Baroness Seagrave) Seagrave 1338-Bef 1368 |
| Elizabeth (Baroness Seagrave) Seagrave | |
| B: | 1338 |
| M: | 1353 |
| D: | Bef 1368 |
| Blanche Mowbury -1409 |
| Blanche Mowbury | |
| D: | 21 Jul 1409 |
| Thomas 2nd Baron Poynings | |
| D: | 1375 |
| John (Sir) Worth -1391 |
| John (Sir) Worth | |
| D: | 1391 |
| John (Sir) Wiltshire -Yes, date unknown |
| John (Sir) Wiltshire | |
| D: | Yes, date unknown |
| John (of Folkestone) De Segrave | |
| D: | 1349 |
| Robert (of Bithall) Baron Bertram | |
| D: | 1363 |
| Eleanor Mowbury -Abt 1387 |
| Eleanor Mowbury | |
| D: | Abt 1387 |
| Roger 3rd Baron De La Warre 1326-1370 |
| Roger 3rd Baron De La Warre | |
| B: | 30 Nov 1326 |
| D: | 27 Aug 1370 |
| Lewis (Sir) De Clifford -1404 |
| Lewis (Sir) De Clifford | |
| M: | Bef 12 Feb 1373 |
| D: | 1404 |
| Joan Plantagenet Abt 1312-1349 |
| Joan Plantagenet | |
| B: | Abt 1312 |
| D: | 7 Jul 1349 |
| John 3rd Lord Mowbray 1310-1361 |
| John 3rd Lord Mowbray | |
| B: | 1310 |
| D: | 4 Oct 1361 |
| York, Yorkshire, England | |
| Isabel (Abbess) Plantagenet 1317-Yes, date unknown |
| Isabel (Abbess) Plantagenet | |
| B: | 1317 |
| D: | Yes, date unknown |
| Henry (1st Earl of Northumberland) Percy 1341-1408 |
| Henry (1st Earl of Northumberland) Percy | |
| B: | 10 Nov 1341 |
| D: | 20 Feb 1407-1408 |
| Decapitated At Battle Of Bramham Moor | |
| Margaret De Neville -1372 |
| Margaret De Neville | |
| D: | May 1372 |
| Maud (Baroness Lucy) De Lucy | |
| D: | 18 Dec 1398 |
| Castle Prudhoe | |
| Elizabeth De Umfreville -Yes, date unknown |
| Elizabeth De Umfreville | |
| D: | Yes, date unknown |
| Thomas (Earl of Worcester) Percy Abt 1344-1403 |
| Thomas (Earl of Worcester) Percy | |
| B: | Abt 1344 |
| D: | 21 Jul 1403 |
| Beheaded After Battle Of Shrewsbury | |
| Mary Percy 1360-Yes, date unknown |
| Mary Percy | |
| B: | 1360 |
| D: | Yes, date unknown |
| Mary Plantagenet 1321-1362 |
| Mary Plantagenet | |
| B: | 1321 |
| D: | 1 Sep 1362 |
| Henry (3rd Lord Percy) De Percy Abt 1320-1368 |
| Henry (3rd Lord Percy) De Percy | |
| B: | Abt 1320 |
| M: | Sep 1334 |
| D: | 17 Jun 1368 |
| Henry (3rd Earl of Lancaster) Plantagenet | |
| B: | 1281 |
| D: | 22 Sep 1345 |
| Maud Chaworth Aft 1282-Bef 1322 |
| Maud Chaworth | |
| B: | Aft 1282 |
| D: | Bef 3 Dec 1322 |
| Alix De Joinville -Yes, date unknown |
| Alix De Joinville | |
| M: | Aft 1322 |
| D: | Yes, date unknown |
| Aveline (Countess of Holderness) De Froz -Yes, date unknown |
| Aveline (Countess of Holderness) De Froz | |
| D: | Yes, date unknown |
| Edmund Earl of Leicester Plantagenet 1245-1296 |
| Edmund Earl of Leicester Plantagenet | |
| B: | 16 Jan 1244-1245 |
| M: | 9 Apr 1269 |
| D: | 2 Jun 1296 |
| Bayonne | |
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