| Male Roger De Mortimer, 3rd Baron Mortimer, 1st Earl of March |
| Birth | 25 Apr 1287 | Wigmore Castle, Ludlow, Hertfordshire, England |
| Death | 29 Nov 1330 | Tyburn, London, England |
| Burial | ||
| Marriage | 6 Oct 1306 | Shropshire, England |
| Other Spouse | Isabella Capet de France | F3142 | |
| Marriage | ||
| Father | Edmund De Mortimer, 2nd Lord Mortimer, 2nd Baron Mortimer, of Wigmore | F2642 Group Sheet | |
| Mother | Margaret DeFiennes | F2642 Group Sheet | |
| Female JOAN DE GENEVILLE |
| Birth | 2 Feb 1284 | Ludlow, Shropshire, England |
| Death | 19 Oct 1356 | Kings Stanley, Gloucestershire, England |
| Burial | ||
| Father | Piers De Geneville, 2nd Lord Geneville | F3813 Group Sheet | |
| Mother | Lady Joan De Lusignan, Baroness Trim | F3813 Group Sheet | |
| Female Margaret Mortimer, Baroness of Berkeley |
| Birth | Abt 1304 | Berkeley, Gloucestershire, England |
| Death | 5 May 1337 | Thornbury, Gloucestershire, England |
| Burial |
| Male EDMUND MORTIMER |
| Birth | 1306 | Wigmore, Herefordshire, England |
| Death | 16 Dec 1351 | Stanton Lacy, Shropshire, England |
| Burial |
| Female Maud Mortimer |
| Birth | 1307 | Wigmore, Herefordshire, England |
| Death | Aug 1385 | Hereford, Herefordshire, England |
| Burial |
| Male Roger De Mortimer |
| Birth | Abt 1308 | Wigmore Castle, Herefordshire, England |
| Death | 27 Aug 1338 | Perth, Perthshire, Scotland |
| Burial |
| Female Lady Catherine De Mortimer, Countess of Warwick |
| Birth | Abt 1309 | Wigmore Castle, Hertfordshire, England |
| Death | 6 Sep 1369 | Warwick Castle, Warwickshire, England |
| Burial |
| Male Geoffrey de Mortimer |
| Birth | Abt 1310 | Wigmore Castle, Herefordshire, England |
| Death | 1372 | Couhé, Vienne, Poitou-Charentes, France |
| Burial |
| Female Beatrice de Mortimer |
| Birth | Abt 1311 | Wigmore Castle, Herefordshire, England |
| Death | 16 October 1383 | England |
| Burial |
| Female Joan de Mortimer |
| Birth | Abt 1312 | Wigmore, Herefordshire, England |
| Death | Abt 1337/51 | Redcastle, Shropshire, England |
| Burial |
| Female Blanche de Mortimer |
| Birth | Abt 1316 | Wigmore Castle, Herefordshire, England |
| Death | Abt 1347 | Hereford, Herefordshire, England |
| Burial |