The St. John Genealogy Project
Origin and Ancestry DNA Database & Electronic Archive
Name | Gruffudd ab Iorwerth [1, 2, 3, 4] | |
Birth | Abt 1230 | of, Llwyn-on, Abenbury, Wrecsam, Denbighshire, Wales ![]() |
Christening | {Tribe: Tudur Trefor} ![]() |
|
Gender | Male | |
Name | Griffith ap Iorwerth [5] | |
Name | Gruff ap Jer [6] | |
Name | Gruffydd ab Iorwerth [7] | |
Death | Yes, date unknown | |
Person ID | I104787372 | St. John Origin and Ancestry DNA Database |
Last Modified | 22 Aug 2013 |
Father | Iorwerth ab Ieuaf, b. Abt 1200, of, Llwyn-on, Abenbury, Wrecsam, Denbighshire, Wales ![]() | |
Mother | Angharad ferch Llywelyn, b. Abt 1200, of, Afan cantref, Glamorganshire, Wales ![]() | |
Family ID | F6939 | Group Sheet | Family Chart |
Family | Margred [1st] ferch Rhys "Ieuanc", b. Abt 1250, of, Dynefwr, Llandeilo Fawr, Carmarthenshire, Wales ![]() | |
Family ID | F7496 | Group Sheet | Family Chart |
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Notes | ![]() |
Reference | Suzanne St. John. "Gruffudd ab Iorwerth". The St. John Genealogy Project. https://www.stjohngenealogy.com/getperson.php?personID=I104787372&tree=OSA0001 (accessed May 8, 2025). |
Sources | ![]() |
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