Genealogy of the Bryan and Martin Families
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![Female](img/tng_female.gif)
1. unknown died in cir 1140. Family/Spouse: Llowarch, of Pembroke. (son of Trahaern and unknown) died in cir 1140. [Group Sheet] [Family Chart]
Children:
- 2. Gwladys
died in cir 1170.
- 2. Gwladys
Generation: 2
2. Gwladys (1.unknown1) died in cir 1170.
Family/Spouse: Owen Gwynnedd. Owen (son of Gryffydd and Angharad) died in 1169. [Group Sheet] [Family Chart]
Children:
- 3. Gwenllian
died in cir 1200.
- 4. Iorwerth Drwyndwn
died in 1194.
- 3. Gwenllian
Generation: 3
3. Gwenllian (2.2, 1.unknown1) died in cir 1200.
Family/Spouse: Owen Cyfeiliog, Prince of Powis. (son of Gruffydd and Gwertyl) died in 1197. [Group Sheet] [Family Chart]
Children:
- 5. Gwenwynwyn, Lord of Powis
died in cir 1218.
- 5. Gwenwynwyn, Lord of Powis
4. Iorwerth Drwyndwn (2.2, 1.unknown1) died in 1194.
Family/Spouse: Margaret, of Powys. (daughter of Madoc, Prince of Powys and unknown) died in cir 1200. [Group Sheet] [Family Chart]
Children:
- 6. Llewellyn, ap Iorwerth the Great
died in 1240.
- 6. Llewellyn, ap Iorwerth the Great
Generation: 4
5. Gwenwynwyn, Lord of Powis (3.3, 2.2, 1.unknown1) died in cir 1218.
Family/Spouse: Margaret Corbet. Margaret died in cir 1220. [Group Sheet] [Family Chart]
Children:
- 7. Griffith, of Powis
was born in cir 1230.
- 7. Griffith, of Powis
6. Llewellyn, ap Iorwerth the Great (4.Iorwerth3, 2.2, 1.unknown1) died in 1240.
Family/Spouse: Joan Plantagenet. Joan (daughter of John, King of England and unknown) died in cir 1240. [Group Sheet] [Family Chart]
Children:
- 8. Gwladys
died in 1251.
- 8. Gwladys
Generation: 5
7. Griffith, of Powis (5.4, 3.3, 2.2, 1.unknown1) was born in cir 1230.
Family/Spouse: Hawyse le Strange. Hawyse (daughter of John le Strange and Lucy Tregoz) was born in cir 1230. [Group Sheet] [Family Chart]
Children:
- 9. Owen, of Powis
was born in cir 1260.
- 9. Owen, of Powis
8. Gwladys (6.4, 4.Iorwerth3, 2.2, 1.unknown1) died in 1251.
married Ralph Mortimer in 1230. Ralph (son of Roger Mortimer and Isabel de Ferrers) died in 1246. [Group Sheet] [Family Chart]
Children:
- 10. Roger Mortimer
died in 1282.
- 10. Roger Mortimer