Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Herbert family, Earls of Pembroke, 1 canlyniadau
- Powell, Lewis, of Lamphey -- Family., 1 canlyniadau
- Cantington, Gwilim, d. 1230?, 1 canlyniadau
- Rhirid Flaidd., 1 canlyniadau
- Somerset family, Dukes of Beaufort., 1 canlyniadau
- Powell family, of Lamphey., 1 canlyniadau
- Warren family, of Trewern, Nevern., 1 canlyniadau
