Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Plas Power Estate (Wales and England) -- Records and correspondence., 1 canlyniadau
- Chirk Castle Estate (Wales and England)., 1 canlyniadau
- Chirk Castle Estate (Wales and England) -- Records and correspondence., 1 canlyniadau
- Myddelton family, of Gwaenynog, Denbigh, Chirk and Ruthin, Denbighshire, London, and Essex -- Archives., 1 canlyniadau
- Lloyd family, of Plas Power -- Archives., 1 canlyniadau
- FitzHugh family, of Plas Power -- Archives., 1 canlyniadau
- Lloyd family, of Plas Power, 1 canlyniadau
- Myddelton family, of Gwaenynog, Denbigh, Chirk and Ruthin, Denbighshire, London, and Essex., 1 canlyniadau
- FitzHugh family, of Plas Power., 1 canlyniadau
