Events
Date of Birth: unknown.
Place of Birth: unknown.
Bartrum (Carwed 2) gives Cynwrig a number of 8 in his generational dating system, implying a birth date of, very roughly, about 1270.
Date of Death: unknown.
Place of Death: unknown.
Relationships
Father: Iorwerth Fychan ab Iorwerth ap Gronwy Fyr Asgwrn.
This relationship is shown by Bartrum (Carwed 2) and given by Carr (p. 269). Gronwy Fyr Asgwrn is said to be the son of Tegerin ap Carwed. Lloyd (1:114) states that Carwed and Tegerin fought at Coed Eulo in July, 1157.
Mother: Gwerful ferch Madog ab Iarddur.
This relationship is shown by Bartrum (Carwed 2). The only evidence for it appears to be genealogical manuscripts from the late 1400s and later.
Spouse: Gwenllian ferch Gruffudd ab Iorwerth.
This relationship is shown by Bartrum (Carwed 2; Hwfa 1; Hwfa 5). There appears to be some discrepancy in sources as to whether Iorwerth was the son or grandson of Maredudd ap Matusalem ap Hwfa ap Cynddelw.
Children:
Hywel married Angharad ferch Ieuan Wyddel.
References
Bartrum, Peter C., “Carwed 2” in An Electronic Version of Welsh Genealogies AD 300-1500.
[The sources that Bartrum cites for Cynwrig are: Peniarth 131 (101), written by Gutun Owain about 1480; Peniarth 131 (57), written early in the reign of Henry VIII; Peniarth 129 (63), copied about 1500 from a 1497 MS by Gutun Owain; Peniarth 127 (56), written by Syr Thomas ap Ieuan ap Deicws between about 1510 and 1523; and Peniarth 128 (635b), “Llyfr Edward ap Roger”, written before 1582.]
Carr, A.D. Medieval Anglesey. (Anglesey Antiquarian Society, 2011 2nd ed.).
Lloyd, Jacob Youde William. The History of the Princes, the Lords Marcher and the Ancient Nobility of Powys Fadog and the Ancient Lords of Arwystli, Cedewen and Meirionydd. (London: T. Richards, 1881-1887).