| Name | Place of Birth | Date of Birth | Place of Death | Date of Death |
|---|---|---|---|---|
King of Gwynedd Owain Ap Gruffydd |
Caernarvonshire, Wales | abt 1100 | Caernarvonshire, Wales | 28 Nov 1170 |
| Name | Place of Birth | Date of Birth | Place of Death | Date of Death |
|---|---|---|---|---|
Queen of Gwynedd Gwladys Verch Llywarch |
Arwystli, Powys, Wales | abt 1098 | Aberffraw, Kingdom of Gwynedd, Wales | 1155 |
| Name | Place of Birth | Date of Birth | Place of Death | Date of Death |
|---|---|---|---|---|
Gwenllian Verch Owain Gwynedd |
Caernarvonshire, Wales | abt 1135 | Wales | abt 1197 |
| Event Type | Date | Place | Description |
|---|---|---|---|
Marriage |
1126 |