Events
Date of Birth: unknown.
Place of Birth: unknown.
Living: 1245, 1267.
The dates are given by Bartrum (Bleddyn ap Cynfyn 20), citing HW 703a, 741.
Date of Death: unknown.
Place of Death: unknown.
Relationships
Father: Bleddyn ab Owain Brogyntyn ap Madog.
This relationship is shown by Bartrum (Bleddyn ap Cynfyn 20).
Mother: Margred ferch Gwyn.
This relationship is shown by Bartrum (Bleddyn ap Cynfyn 20).
Spouse: Gwenllian ferch Madog ap Rhirid Flaidd.
This relationship is shown by Bartrum (Bleddyn ap Cynfyn 20).
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.)
Jane married Iorwerth ap Gruffudd.
Annes married Heilin ap Tudur.
Annes married Gruffudd ap Madog Ddu.
Angharad married Maredudd ab Iorwerth.
Gruffudd married (1) Ellen, daughter of Roger Ingram of Denbigh; married (2) Margred ferch Madog Crupl.
Llywelyn.
Hywel.
References
Bartrum, Peter C., “Bleddyn ap Cynfyn 20” in An Electronic Version of Welsh Genealogies AD 300-1500. [The sources that Bartrum cites for Owain are: Peniarth 131 (99, 103, 177), written by Gutun Owain about 1480; Peniarth 129 (50, 54), copied about 1500 from a 1497 MS by Gutun Owain; and Peniarth 127 (23), written by Syr Thomas ap Ieuan ap Deicws between about 1510 and 1523.]