Genealogy of the Bryan and Martin Families
unknown
![Female](img/tng_female.gif)
( = Descendancy chart to this point,
= Expand,
= Collapse)
- 1 unknown [1] d. cir 1140
Llowarch, of Pembroke d. cir 1140
- 2 Gwladys [1.1]
d. cir 1170
Owen Gwynnedd d. 1169
- 3 Gwenllian [1.1.1]
d. cir 1200
Owen Cyfeiliog, Prince of Powis d. 1197
- 4 Gwenwynwyn, Lord of Powis [1.1.1.1]
d. cir 1218
Margaret Corbet d. cir 1220
- 5 Griffith, of Powis [1.1.1.1.1]
b. cir 1230 [ =>]
- 5 Griffith, of Powis [1.1.1.1.1]
- 4 Gwenwynwyn, Lord of Powis [1.1.1.1]
- 3 Iorwerth Drwyndwn [1.1.2]
d. 1194
Margaret, of Powys d. cir 1200
- 4 Llewellyn, ap Iorwerth the Great [1.1.2.1]
d. 1240
Joan Plantagenet d. cir 1240
- 4 Llewellyn, ap Iorwerth the Great [1.1.2.1]
- 3 Gwenllian [1.1.1]
- 2 Gwladys [1.1]