| 1. Maud Gray |
 |
| B: |
|
| P: |
of Heaton Castle, Wark-on-Tweed, Northumberland, England |
| D: |
Aft 22 Aug 1451 |
| P: |
|
|
| 2. Thomas III Gray |
|
| B: |
Abt 1359 |
| P: |
of Heaton, Wark-on-Tweed, Northumberland, England |
| M: |
Bef 1384 |
| P: |
|
| D: |
26 Nov 1400 |
| P: |
|
|
| 4. Thomas II Gray |
|
| B: |
Abt 1315 |
| P: |
Heaton Castle, Wark-on-Tweed, Northumberland, England |
| M: |
Abt 1352 |
| P: |
|
| D: |
Bef 22 Oct 1369 |
| P: |
Chillingham, Glendale, Northumberland, England |
|
| 8. Thomas I Gray |
=> |
|
| B: |
Abt 1277 |
| P: |
of Heaton, Wark-on-Tweed, Northumberland, England |
| M: |
|
| P: |
|
| D: |
Bef 12 Mar 1344 |
| P: |
|
|
| 9. Agnes |
|
| B: |
|
| P: |
|
| D: |
Aft 13 Sep 1322 |
| P: |
|
|
|
|
| 10. William de Presfen |
|
| B: |
|
| P: |
of Middleton, Northumberland, England |
| M: |
|
| P: |
|
| D: |
Aft Jan 1358 |
| P: |
|
|
| 11. |
|
| |
|
| |
|
| |
|
| |
|
|
|
|
| 6. John Mowbray |
|
| B: |
25 Jun 1340 |
| P: |
Epworth, Lincolnshire, England |
| M: |
Aft 25 Mar 1349 |
| P: |
|
| D: |
17 Jun 1368 |
| P: |
Thrace, near Constantinople |
|
| 12. John de Mowbray |
=> |
|
| B: |
29 Nov 1310 |
| P: |
Hovingham, Yorkshire, England |
| M: |
Between 28 Feb 1327 and 4 Jun 1328 |
| P: |
|
| D: |
4 Oct 1361 |
| P: |
York, Yorkshire, England |
|
|
|
| 7. Elizabeth de Segrave |
|
| B: |
25 Oct 1338 |
| P: |
Croxton Abbey, Melton Mobray, Leicestershire, England |
| D: |
Between 1364 and 1368 |
| P: |
|
|
| 14. John de Segrave |
=> |
|
| B: |
4 May 1315 |
| P: |
|
| M: |
Aft 3 Mar 1327 |
| P: |
|
| D: |
1 Apr 1353 |
| P: |
Bretby, Repton, Derbyshire, England |
|
|
|
Nielsen Hayden genealogy
- Aft 1451