Seferys ap Cadwr
900 - Yes, date unknown(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Seferys ap Cadwr [1] b. 900 d. Yes, date unknown
-
- 2 Ifor ap Severus [1.1] b. Abt 930 d. Yes, date unknown
-
- 3 Cuhelyn ab Ifor [1.1.1] b. Abt 960 d. Yes, date unknown
-
- 4 Elystan Glodrydd ap Cuhelyn [1.1.1.1] b. Abt 990
[ =>]
- 4 Elystan Glodrydd ap Cuhelyn [1.1.1.1]
- 3 Cuhelyn ab Ifor [1.1.1]
- 2 Ifor ap Severus [1.1]