| Edmund ( 3rd Earl of March and 7th Earl of Ulster) DeMortimer | |
| B: | 1 Feb 1352 |
| Llyswen, Breconshire, , Wales | |
| D: | 27 Dec 1381 |
| Cork, Cork, Ireland | |
| Philippa Plantagenet |
| Philippa Plantagenet | |
| B: | 16 Aug 1355 |
| Eltham, Kent, England | |
| M: | 1368 |
| Reading, Berkshire, England | |
| D: | 7 Jan 1378 |
| Bur Wigmore, Herefordshire, England | |
| Roger DeMortimer |
| Roger DeMortimer | |
| B: | 11 Nov 1328 |
| Ludlow, Shropshire, England | |
| D: | 26 Feb 1360 |
| Orléans, Loiret, Centre, France | |
| Philippe (Philippa) DeMontagu |
| Philippe (Philippa) DeMontagu | |
| B: | 1332 |
| Salisbury, Wiltshire, England | |
| M: | 1354 |
| Somerset, England | |
| D: | 5 Jan 1382 |
| Bur Bisham, Berks, Gland, England | |
| Edmund de Mortimer |
| Edmund de Mortimer | |
| B: | 6 Oct 1306 |
| Wigmore Castle, Herefordshire, England | |
| D: | 26 Jan 1331 |
| Stanton Lacy, Shropshire, England | |
| Elizabeth Badlesmere |
| Elizabeth Badlesmere | |
| B: | 1313 |
| Baddlesmere Castle, Kent, England | |
| M: | 27 Jun 1316 |
| Earnwood, England | |
| D: | 8 Jun 1356 |
| Black, England | |
| Thomas de Berkeley |
| Thomas de Berkeley | |
| B: | 1325 |
| Joane de Berkeley |
| Joane de Berkeley | |
| B: | 1329 |
| Berkeley, Gloucestershire, England | |
| D: | 2 Oct 1369 |
| London, Middlesex, England | |
| Thomas (the Magnificent) de Berkeley |
| Thomas (the Magnificent) de Berkeley | |
| B: | 5 Jan 1351 |
| D: | 13 Jul 1417 |
| Abergavenny, Monmouthshire, Wales | |
| Margaret de Lisle, 3rd Baroness Lisle |
| Margaret de Lisle, 3rd Baroness Lisle | |
| B: | 1360 |
| D: | 20 March 1391 |
| JAMES DE BERKELEY |
| JAMES DE BERKELEY | |
| B: | 1355 |
| Berkeley, Gloucestershire, England | |
| D: | 13 Jun 1405 |
| Raglan Castle, Usk, Monmouthshire, England | |
| Elizabeth Bluet |
| Elizabeth Bluet | |
| B: | 1358 |
| Ragland Castle, Usk, Monmouthshire, England | |
| D: | 1405 |
| Gloucestershire, England | |
| Maurice (4th Baron) De Berkely |
| Maurice (4th Baron) De Berkely | |
| B: | 1330 |
| Berkeley, Gloucestershire, England | |
| D: | 3 Jun 1368 |
| Berkeley Castle, Gloucestershire, England | |
| Elizabeth De spencer |
| Elizabeth De spencer | |
| B: | 1325 |
| Stoke, Gloucestershire, England | |
| D: | 1389 |
| Berkeley, Gloucestershire, England | |
| John de Berkeley |
| John de Berkeley | |
| B: | 1330 |
| Margaret De Monthermer (maid. name 1) |
| Margaret De Monthermer (maid. name 1) | |
| B: | 11 Oct 1329 |
| Saint Humbert, Stokeham, Devon, England, , | |
| D: | 24 Mar 1395 |
| Salisbury Castle, Salisbury, Wiltshire, England, , | |
| THOMAS DE BERKELEY |
| THOMAS DE BERKELEY | |
| B: | 1293 |
| Berkeley, Gloucestershire, England | |
| D: | 27 Oct 1361 |
| John De Montagu |
| John De Montagu | |
| B: | 1327 |
| , Somerset, , England | |
| D: | 25 Feb 1389 |
| Margaret MONTAGU |
| Margaret MONTAGU | |
| B: | 1376 |
| Salisbury, Wiltshire, , England | |
| Elizabeth MONTAGU |
| Elizabeth MONTAGU | |
| B: | 1385 |
| Salisbury, Wiltshire, , England | |
| Robert Willoughby | |
| M: | 1403 |
| Salisbury, Wiltshire, England | |
| Robertus Montacute MONTAGU | |
| B: | 1385 |
| Of, Devon, , England | |
| Thomas(4th Earl of Salisbury) De Montagu |
| Thomas(4th Earl of Salisbury) De Montagu | |
| B: | 1388 |
| Salisbury, Wiltshire, , England | |
| D: | 3 Nov 1428 |
| Killed battle of Orléans, Loiret, Centre, France | |
| Richard Montacute |
| Richard Montacute | |
| B: | 1389 |
| Salisbury,,Wiltshire,England | |
| D: | 12 June 1429 |
| ,,,England | |
| Mary Devon |
| Mary Devon | |
| B: | 1410 |
| , , , England | |
| M: | 1433 |
| Anne Montacute |
| Anne Montacute | |
| B: | 1439 |
| Salibury, Wiltshire, , England | |
| D: | 28 Nov 1457 |
| Saint Catherine By Tower, London, , England | |
| John (3rd Earl of Salisbury) de Montagu |
| John (3rd Earl of Salisbury) de Montagu | |
| B: | 5 Jan 1350 |
| Cassington, Oxfordshire, England | |
| D: | 5 Jan 1400 |
| excuted by beheading in Cirenceser, Gloucestershire, England | |
| Maude Francis |
| Maude Francis | |
| B: | 1360 |
| London, England | |
| M: | 4 May 1383 |
| London, London, England | |
| D: | 5 Aug 1424 |
| Stokeham, Devon, England | |
| Thomas Montagu |
| Thomas Montagu | |
| B: | 1375 |
| Boughton, Northamptonshire, England | |
| D: | 1399 |
| Boughton, Northamptonshire, England | |
| Christian Bassett |
| Christian Bassett | |
| B: | 1377 |
| Boughton, Northamptonshire, England | |
| M: | 1396 |
| Boughton, Northamptonshire, England | |
| D: | Bef 1450 |
| England | |
| Simon DeMontagu |
| Simon DeMontagu | |
| B: | 1353 |
| Salisbury, Wiltshire, England | |
| D: | 25 Feb 1389 |
| Boughton, Northamptonshire, England | |
| Eleanor Boughton |
| Eleanor Boughton | |
| B: | 1353 |
| Boughton, Northamptonshire, England | |
| M: | 1374 |
| Boughton, Northamptonshire, England | |
| D: | 1453 |
| John (2nd Earl of Salisbury, 4th Baron Montagu) DeMontagu | |
| B: | 1327 |
| , Somerset, , England | |
| M: | 2 Jul 1340 |
| Saint Humbert, Stokenham, Devon, England | |
| D: | 25 Feb 1390 |
| Salisbury Cathedral, Salisbury, Wiltshire, England | |
| Joan Geneville |
| Joan Geneville | |
| B: | 2 Feb 1286 |
| Ludlow Castle, Shropshire, , England | |
| D: | 19 Oct 1356 |
| Kings Stanley, Gloucestershire, England | |
| Roger IV, 3rd Baron Mortimer, 1st Earl of March de Mortimer | |
| B: | 25 Apr 1287 |
| Thornbury, Hereford, England | |
| M: | 6 Oct 1306 |
| Shropshire, England | |
| D: | 29 Nov 1330 |
| Hanged,for treason at Tyburn, | |