William (of Sprotborough) Fitzwilliam
Bef 1218 - Yes, date unknownDrag or scroll to see more of the chart.
| William (Sir)(of Sprotborough&Emley) Fitzwillian | |
| D: | Bef 1342 |
| Maud | |
| D: | Bef 1324 |
| Isabel Deincourt | |
| D: | 1348 |
| Dsp | |
| William (Sir) (of Sprotborough) Fitzwillian | |
| D: | Bef 1294 |
| Agnes (of Codnor) De Grey | |
| D: | Yes, date unknown |
| Alberda Fitzwilliam | |
| D: | Yes, date unknown |
| Richard (of Burgh Walleis) Walleis | |
| D: | Yes, date unknown |
| Thomas (Sir)(of Sprotborough&Emley) Fitzwillian | |
| D: | Yes, date unknown |
| Agnes Bertram | |
| D: | Yes, date unknown |
|
| William (of Sprotborough) Fitzwilliam | |
| B: | Bef 1218 |
| D: | Yes, date unknown |
| Ela Plantagenet | |
| B: | Abt 1162 |
| D: | Yes, date unknown |