Iorwerth Drwyndwn: Genealogy of the Bryan and Martin Families

Genealogy of the Bryan and Martin Families

- 1194

Generation: 1

1.	Iorwerth Drwyndwn (son of Owen Gwynnedd and Gwladys); 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: Llewellyn, ap Iorwerth the Great died in 1240.

Generation: 2

2. Owen Gwynnedd (son of Gryffydd and Angharad); died in 1169.
Owen + Gwladys. (daughter of Llowarch, of Pembroke and unknown) died in cir 1170. [Group Sheet] [Family Chart]
3.
Gwladys (daughter of Llowarch, of Pembroke and unknown); died in cir 1170.
Children:

Gwenllian died in cir 1200.

1. Iorwerth Drwyndwn died in 1194.

Generation: 3

4.	Gryffydd was born in 1054 (son of Cynan ab Iago and unknown); died in 1138. + Angharad. (daughter of Owen ab Edwin, Lord of Tegaingl and unknown) was born in cir 1055. [Group Sheet] [Family Chart]

5.
Angharad was born in cir 1055 (daughter of Owen ab Edwin, Lord of Tegaingl and unknown).
Children:

2. Owen Gwynnedd died in 1169.
6. Llowarch, of Pembroke (son of Trahaern and unknown); died in cir 1140.
+ unknown. unknown died in cir 1140. [Group Sheet] [Family Chart]
7.
unknown died in cir 1140.
Children:

3. Gwladys died in cir 1170.

Generation: 4

8. Cynan ab Iago was born in cir 1030.
Cynan + unknown. unknown was born in cir 1030. [Group Sheet] [Family Chart]
9.
unknown was born in cir 1030.
Children:

4. Gryffydd was born in 1054; died in 1138.
10. Owen ab Edwin, Lord of Tegaingl was born in cir 1035.
Owen + unknown. unknown was born in cir 1035. [Group Sheet] [Family Chart]
11.
unknown was born in cir 1035.
Children:

5. Angharad was born in cir 1055.
12. Trahaern died in cir 1110.
+ unknown. unknown died in cir 1110. [Group Sheet] [Family Chart]
13.
unknown died in cir 1110.
Children:

6. Llowarch, of Pembroke died in cir 1140.