| Reginald FitzPiers |
| Reginald FitzPiers | |
| B: | 1215 |
| Blaen Llyfni, Brecknock, Breconshire, , Wales | |
| D: | 5 May 1286 |
| Barony Curry Malet, Somerset, , England | |
|
| Alice Wackworth FitzRobert |
| Alice Wackworth FitzRobert | |
| B: | 1191 |
| Wackworth Castle, Northumberland, , England | |
| D: | 1225 |
| Wales | |
| Peter FITZHERBERT (maid. name 1) |
| Peter FITZHERBERT (maid. name 1) | |
| B: | 1190 |
| Brecknock, Breconshire, , Wales | |
| D: | 1 Jun 1235 |
| Basing, Hampshire, , England | |
| Lucia Fitzpiers |
| Lucia Fitzpiers | |
| B: | Abt 1200 |
| D: | 1266 |
| Unknown |