Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Haverfordwest (Williams & Williams), 20 canlyniadau
- Diocese of Llandaff Records, 10 canlyniadau
- CMA: Calvinistic Methodist Archive, 10 canlyniadau
- Tredegar Estate Records,, 9 canlyniadau
- Powis Castle Estate Records,, 6 canlyniadau
- Welsh Church Commission Papers,, 6 canlyniadau
- Court of Great Sessions in Wales,, 5 canlyniadau
- Dolaucothi Estate Records,, 3 canlyniadau