| Male Sir Roger de Mortimer, Earl of March |
| Birth | 11 Nov 1328 | Ludlow, Shropshire, England |
| Death | 26 Feb 1359 | |
| Burial | ||
| Marriage | ||
| Father | Sir Edmund de Mortimer, of Wigmore | F3282 Group Sheet | |
| Mother | Elizabeth de Badlesmere | F3282 Group Sheet | |
| Female Philippa de Montacute |
| Birth | ||
| Death | 5 Jan 1381 | |
| Burial | ||
| Father | Earl Salisbury William de Montacute | F4103 Group Sheet | |
| Mother | Katharine Grandison | F4103 Group Sheet | |
| Male Edmund de Mortimer, Earl Of March |
| Birth | 1352 | |
| Death | 26 Dec 1381 | |
| Burial | ||
| Spouse | Phillipa Plantagenet, of Ulster | F3221 | |
| Marriage | 1368 | |