Gwladys ferch Rhun
1000 - Yes, date unknown(
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- 1 Gwladys ferch Rhun [1] b. 1000 d. Yes, date unknown
- Elystan Glodrydd ap Cuhelyn b. Abt 990
- 2 Cadwgon ap Elystan Glodrydd [1.1] b. Abt 1015 d. Aft 1067
- Efa ferch Gwrgan b. Abt 1035 d. Yes, date unknown
- 3 Lord of Cedewain Iorwerth ap Cadwgon [1.1.1] b. Abt 1040
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- 4 Dyddgu ferch Iorwerth [1.1.1.1] b. 1060 d. 1124
[ =>]
- 4 Dyddgu ferch Iorwerth [1.1.1.1]
- 3 Lord of Cedewain Iorwerth ap Cadwgon [1.1.1]
- 2 Cadwgon ap Elystan Glodrydd [1.1]