The St. John Genealogy Project
Origin and Ancestry DNA Database & Electronic Archive
![[unknown] ferch Thomas](img/female.jpg)
Abt 1430 - Yes, date unknown 
Submit Photo / Document
| Name | [unknown] ferch Thomas [1, 2] | |
| Birth | Abt 1430 | of, Llandeilo Fawr, Carmarthenshire, Wales  |
| Christening | {Tribe: Einion ap Llywarch} |
|
| Gender | Female | |
| Death | Yes, date unknown | |
| Person ID | I104833800 | St. John Origin and Ancestry DNA Database |
| Last Modified | 22 Aug 2013 | |
| Father | Thomas ap Gruffudd, b. Abt 1430, of, Llandeilo Fawr, Carmarthenshire, Wales d. 1474, Battle of Pennal, Wales (Age 44 years) | |
| Mother | Elizabeth Griffith, b. Abt 1430, of, Wichnor, Tatenhill, Staffordshire, England d. Yes, date unknown | |
| Marriage | Yes, date unknown | |
| Family ID | F9101 | Group Sheet | Family Chart |
| Family | John Herbert, b. Abt 1430, of, Monmouth Mynw, Trefynwy, Monmouthshire, Wales d. 1469, Banbury, Oxfordshire, England (Age 39 years) | |
| Family ID | F39356 | Group Sheet | Family Chart |
| Notes |  Notes (Log in) |
| Reference | Suzanne St. John. "[unknown] ferch Thomas". The St. John Genealogy Project. https://stjohngenealogy.com/getperson.php?personID=I104833800&tree=OSA0001 (accessed April 25, 2025). |
| Sources |  Sources (Log in) |
Send a message
Join Our Y-DNA Project
Join Us On Social Media
As of June 15, 2024, our website requires a paid membership subscription to access premium content. Limited to paid members are Media, Notes and Private Notes, Repositories, Sources, reports, and charts for ancestors, descendants, and timelines, as well as other exclusive content, including some blog articles and historical biographies. To learn more about this change, please visit our membership information page.