Events
Date of Birth: unknown.
Place of Birth: unknown.
Bartrum (Sandde Hardd 1) gives Iorwerth a number of 5 in his generational dating system, implying a birth date of, very roughly, about 1170. (Bartrum highlights a slight chronological problem that this poses, since he gives Hywel’s son, Iorwerth, the same generational number.)
Date of Death: unknown.
Place of Death: unknown.
Relationships
Father: Moriddig ap Sandde Hardd ap Caradog Hardd.
This relationship is shown by Bartrum (Sandde Hardd 1).
Mother: Tangwystl ferch Cadfan ap Cadwaladr.
This relationship is shown by Bartrum (Sandde Hardd 1). A slight chronological problem is that Bartrum gives the same generational number to Tangwystl, Hywel, and Iorwerth.
Spouse: Gwladus ferch Gruffudd ap Meilir Eutun ap Rhys Sais.
This relationship is shown by Bartrum (Sandde Hardd 1).
Children:
(Complete source citations for facts about the children on this page are currently outside of the scope of this project. Most information below comes from Bartrum.)
Iorwerth married Jane ferch Rhirid Foel.
Ithel married Clement ferch Cadwgon.
Margred married Cynwrig Fychan.
Ynyr.
References
Bartrum, Peter C., “Sandde Hardd 1” in An Electronic Version of Welsh Genealogies AD 300-1500.
[The sources Bartrum cites for Hywel are: John Rylands Welsh MS. 1 (15), written by Gutun Owain in 1497; Peniarth 131 (102,131), written by Gutun Owain about 1480;.Peniarth 131 (287), written by Ieuan Brechfa about 1500; Peniarth 129 (55, 81), copied about 1500 from a 1497 MS by Gutun Owain; Peniarth 127 (23), written by Syr Thomas ap Ieuan ap Deicws between about 1510 and 1523.]