Roger FitzRichard, Lord Workworth
- 1178(Notes: You may have to scroll down or right to see chart.)
| 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 | |
| Roger FitzRichard, Lord Workworth | |
| B: | England |
| D: | 1178 |
| England | |
| Adeliza Alice de Vere Abt 1093-Aft 1185 |
| Adeliza Alice de Vere | |
| B: | Abt 1093 |
| Essex, England, Eng | |
| D: | Aft 1185 |