Joan Unknown
Abt 1226 - 1256 (~ 30 years)(Notes: You may have to scroll down or right to see chart.)
| Joan Unknown Abt 1226-1256 |
| Joan Unknown | |
| B: | Abt 1226 |
| Possibly, London, Middlesex, England | |
| D: | 1256 |
| Sp, Leyham, England | |
John de Grey Abt 1205-Bef 1266 |
| John de Grey | |
| B: | Abt 1205 |
| Shirland, Derbyshire, England, Eng | |
| D: | Bef 18 Mar 1266 |
| England | |