1304 - 1363 (59 years)
 | 11th Earl of Oxford Sir Richard de Vere 1385-1417 |
| 11th Earl of Oxford Sir Richard de Vere | |
| B: | 15 Aug 1385 |
| Essex, England | |
| D: | 15 Feb 1417 |
| Earls Colne, Essex, England | |
| Lady Alice Sergeaux 1381-1452 |
| Lady Alice Sergeaux | |
| B: | 1381 |
| Cornwall, England | |
| M: | 1406 |
| Essex, England | |
| D: | 18 May 1452 |
| Earls Colne, Essex, England | |
| Alice FitzWalter Abt 1343-1401 |
| Alice FitzWalter | |
| B: | Abt 1343 |
| Alnwick, Northumberland, England | |
| D: | 29 Apr 1401 |
| Essex, England | |
| 10th Earl of Oxford Aubrey de Vere Abt 1338-1400 |
| 10th Earl of Oxford Aubrey de Vere | |
| B: | Abt 1338 |
| Essex, England | |
| M: | 1385 |
| Badlesmere, Kent, England | |
| D: | 2 Apr 1400 |
| Hadleigh, Essex, England | |
 | 3rd Baron FitzWalter John FitzWalter 1317-1361 |
| 3rd Baron FitzWalter John FitzWalter | |
| B: | 1317 |
| Cumberland, England | |
| D: | 18 Oct 1361 |
| Dunmow, Essex, England | |
| Eleanor de Percy 1336-1368 |
| Eleanor de Percy | |
| B: | 1336 |
| Alnwick, Northumberland, England | |
| M: | 1344 |
| Alnwick, Northumberland, England | |
| D: | 1368 |
| Henham, Essex, England | |
| Joane de Multon 1304-1363 |
| Joane de Multon | |
| B: | 1304 |
| England | |
| D: | 16 Jun 1363 |
| Hempnall, Norfolk, England | |
| 2nd Baron FitzWalter Robert FitzWalter 1297-1328 |
| 2nd Baron FitzWalter Robert FitzWalter | |
| B: | 1297 |
| Woodham Walter, Essex, England | |
| M: | 1320 |
| Cumberland, England | |
| D: | 6 May 1328 |
| Henham, Essex, England | |
 | John Pennington 1300-1368 |
| John Pennington | |
| B: | 1300 |
| Pennington, Lancashire, England | |
| D: | 1368 |
| England | |
We make every effort to document our research. There is a lot of information that I do not have, and I know there are mistakes in this tree. My feelings will not be hurt if you give me corrections or additional information, especially if you can provide sources for the information.
