Iorwerth Drwyndwn
Generation: 1
Generation: 3
Generation: 4
1. Iorwerth Drwyndwn (son of Owain Gwynedd). Other Events:
- Reference Number: 4304
Iorwerth — . [Group Sheet]
Children:- Llywelyn Ap Iorwerth was born 1173, Dolwyddelan, Caernarvonshire, Wales; died 11 Apr 1240, Cistercian, Wales; was buried , Aberconwy, Wales.
- Dafydd Ap Iorwerth
2. Owain Gwynedd (son of Gruffydd Ap Cynan). Other Events:
- Reference Number: 5569
Children:
Generation: 3
4. Gruffydd Ap Cynan (son of Cynan Ap Iago and Ragnaillt). Other Events:
- Reference Number: 3528
Children:
Generation: 4
8. Cynan Ap Iago (son of Iago Abba Idwal). Other Events:
- Reference Number: 645
Cynan — Ragnaillt. [Group Sheet]
9. Ragnaillt (daughter of Olaf of Dublin). Other Events:
- Reference Number: 11574
Children: