Gwenwynwyn ab Owain Cyfeiliog
Gwenwynwyn ab Owain Cyfeiliog | |
|---|---|
| Lord of Cyfeiliog | |
Sigil of Gwenwynwyn from a charter of 12 February 1204/5 granting land to Strata Marcella, reading SIGILL : GWENWNWIN : DE : KEVEILIAVC: | |
| Successor | Gruffudd ap Gwenwynwyn |
| Died | 1216 Chester |
| Noble family | Lleision |
| Spouses | |
| Issue |
|
| Father | Owain Cyfeiliog |
| Mother | Gwenllian ferch Owain Gwynedd |
Gwenwynwyn ab Owain Cyfeiliog (died c. 1216) was the last major ruler of mid Wales before the completion of the Norman English invasion. He was one of few native rulers to represent a real threat to the rule of Llywelyn the Great.