Gwenwynwyn ab Owain Cyfeiliog was born on an unknown date to Owain Cyfeiliog (c1130-1197) and died 1216 of unspecified causes.


Offspring of Gwenwynwyn and Margaret Corbet (?-?)
Name Birth Death Joined with
Griffith de la Pole (?-c1287) 1287 Hawise Lestrange (?-?)


Ahnentafel of Gwenwynwyn ab Owain Cyfeiliog (?-1216)
The numbers beside each individual are of interest to some researchers. For details see help on Ahnentafel lists of ancestors. In a nutshell, the numbers are used to reveal the relation of the ancestor to the subject. For example, 6 corresponds to maternal grandfather.

Generation 1

1. Gwenwynwyn ab Owain Cyfeiliog (?-1216)
Death: 1216.

Generation 2

2. Owain Cyfeiliog (c1130-1197)
Birth: 1130. Death: 1197.

Generation 3

4. Gruffydd ap Maredudd

Footnotes (including sources)