| 1. Edmund De Grey |
 |
| B: |
Abt 1313 |
| P: |
Ryedale, North Yorkshire, England, United Kingdom |
| D: |
Yes, date unknown |
| P: |
|
|
| 2. Nicholas De Grey |
|
| B: |
Abt 1284 |
| P: |
Codnor, Derbyshire, England |
| M: |
|
| P: |
|
| D: |
|
| P: |
Ryedale, North Yorkshire, England, United Kingdom |
|
| 4. Henry De Grey, 1st Baron |
|
| B: |
1256 |
| P: |
Codnor, Basford, Derbyshire, England |
| M: |
Abt 1280 |
| P: |
Codnor, Derbyshire, England |
| D: |
1 Sep 1308 |
| P: |
Aylesford, Kent, England |
|
| 8. Sir John Grey, Of Heaton |
=> |
|
| B: |
1225 |
| P: |
Codnor, Derbyshire, England |
| M: |
Bef 1255 |
| P: |
England |
| D: |
5 Jan 1272 |
| P: |
Broxmouth, Roxburghshire, Scotland |
|
| 5. Eleanor De Courtenay |
|
| B: |
Aft 1265 |
| P: |
Okehampton, Devonshire, England. |
| D: |
6 Jun 1301 |
| P: |
Codnor, Derbyshire, England. |
|
|
Abt 1313 - Yes, date unknown
