| Herbert II Fitzherbert Born: ABT 1130 Blaen Llyfni, Brecknockshire, Wales Died: BEF JUN 1204 | |||||
| Piers (Peter) Fitzherbert Born: ABT 1163 Blewleveny Castle, Blaen Llyfni, Brecknockshire, Wales Died: 1 JUN 1235 | |||||
| Reginald Fitzpiers Born: ABT 1215 Blaen Llyfni, Brecknockshire, Wales Died: 5 MAY 1286 | |||||
| Alice Fitzrobert De Warkworth Born: ABT 1185 Warkworth Castle, Alnwick, Northumberland, England Died: 1225 | |||||