Robert FitzRoger, Lord Workworth
Bef 1178 - 1212 (> 34 years)(Notes: You may have to scroll down or right to see chart.)
| Robert de FitzRoger, Lord Clavering 1247-1310 |
| Robert de FitzRoger, Lord Clavering | |
| B: | 1247 |
| Clavering, Essex, England | |
| D: | 1310 |
Margaret La Zouche Abt 1234-Yes, date unknown |
| Margaret La Zouche | |
| B: | Abt 1234 |
| Clavering, Essex, England | |
| D: | Yes, date unknown |
| Roger FitzJohn, Lord Warkworth -Abt 1249 |
| Roger FitzJohn, Lord Warkworth | |
| D: | Abt 1249 |
| John FitzRobert, Lord Warkworth Bef 1200-1240 |
| John FitzRobert, Lord Warkworth | |
| B: | Bef 1200 |
| England | |
| D: | 1240 |
| England | |
| Ada de Baliol Abt 1248-Yes, date unknown |
| Ada de Baliol | |
| B: | Abt 1248 |
| Bernard Castle, Gainford, Durham, England | |
| D: | Yes, date unknown |
|
| Robert FitzRoger, Lord Workworth Bef 1178-1212 |
| Robert FitzRoger, Lord Workworth | |
| B: | Bef 1178 |
| England | |
| D: | 1212 |
| England | |