| HUSBAND |
| Sir Roger "of Tretower" Vaughan |
| BIRTH | 1410 | Tretwr, Llnfhngl Cwm Du, Breconshire, Wales |
| DEATH | 1471 | Monmouthshire, Wales |
| REF # | | 1128985; |
| REF # | | 1151396; |
| REF # | | 60; |
| MARRIAGE | 17 December 1466 | |
| MARRIAGE | | Eva Coch; |
| MARRIAGE | 1431 | Denys Thomas (K4BY-BZS); Llnfhngl Cwm Du, Breconshire, Wales |
| FATHER | Sir Roger "of Bredwardine" Vaughan (GHWD-QNJ) |
| MOTHER | Gwladus "Gwladis ddu, the star of Abergavenny" ferch Dafydd (GHWD-9V8) |
| |
| WIFE |
| Margaret Tuchet (LTV3-W6G) |
| BIRTH | 1431 | Heleigh, Staffordshire, England |
| DEATH | before 2 February 1481 | Heleigh, Staffordshire, England |
| REF # | | 8042062; |
| REF # | | 8391105; |
| REF # | | 60; |
| FATHER | Sir James "5th Baron Audley" Tuchet (LRLF-KQX) |
| MOTHER | Eleanor "Baroness of Audley" Holand (K4P6-ZVD) |