Thomas (of Bolton Percy) Beaumont
- Yes, date unknownDrag or scroll to see more of the chart.
| William (of Stow) Granville -Abt 1450 |
| William (of Stow) Granville | |
| D: | Abt 1450 |
 | Philippa Bonville -Yes, date unknown |
| Philippa Bonville | |
| D: | Yes, date unknown |
| Theobald (of Stow) Granville -Abt 1367 |
| Theobald (of Stow) Granville | |
| D: | Abt 1367 |
| Margaret Courtenay -Yes, date unknown |
| Margaret Courtenay | |
| M: | Abt 1392 |
| D: | Yes, date unknown |
| Joice Beaumont -Yes, date unknown |
| Joice Beaumont | |
| D: | Yes, date unknown |
| Theobald (of Kilkhampton) Granville Abt 1326-Abt 1377 |
| Theobald (of Kilkhampton) Granville | |
| B: | Abt 1326 |
| D: | Abt 1377 |
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| Thomas (of Bolton Percy) Beaumont -Yes, date unknown |
| Thomas (of Bolton Percy) Beaumont | |
| D: | Yes, date unknown |