| Male Lord Roger Mortimer (maid. name *) |
| Birth | 1231 | Cwmavron Castle, Radnorshire, Wales |
| Death | Oct. 27, 1282 | Kingsland, Herefordshire, England |
| Burial | ||
| Marriage | 1247 | Bramber Castle, Brecon, Powys, Breconshire, Wales |
| Father | Ralph II (Lord Wigmore) de Mortimer | F2720 Group Sheet | |
| Mother | Gwladys Llewelyn | F2720 Group Sheet | |
| Female Maud DeBraose (maid. name *) |
| Birth | 1226 | Bramber Castle, Breconshire, Wales |
| Death | Mar. 23, 1301 | Kingsland, Herefordshire, England |
| Burial | ||
| Father | ||
| Mother | ||
| Male + Edmund, (2nd Baron Wigmore )(7th Lord de Mortimer) Mortimer |
| Birth | 27 Oct 1252 | Wigmore Castle, Herefordshire, England |
| Death | 17 Jul 1304 | Wigmore Castle, Herefordshire, England |
| Burial | ||
| Spouse | Margaret de Fiennes | F4935 | |
| Marriage | 1285 | Fiennes, Pas-de-Calais, Nord-Pas-de-Calais, France |