Joan de Mortimer was born circa 1291 to Hugh de Mortimer (c1270-1304) and Maud (bef1290-) and died before 12 January 1341 of unspecified causes. She married Thomas de Bykenore (bef1305-) 12 August 1305 JL . She married Richard Talbot (1278-1328) .
Children
| Name | Birth | Death | Joined with |
| Gwenillian Talbot (1279-1346) | |||
| Thomas Talbot (1321-) | |||
| Richard Talbot (1323-1369) | |||
| John Talbot (1317-1355) | 29 September 1317 Herefordshire, England | 20 September 1355 Herefordshire, England | Joan Grey (1309-1361) |
Siblings
Residences
Footnotes (including sources)
| ‡ General |
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