Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Morris, Lewis, 1701-1765., 1 canlyniadau
- Wynn family, of Gwydir., 1 canlyniadau
- Gwydir Estate (Wales) -- History., 1 canlyniadau
- Wynn, William, 1709-1760., 1 canlyniadau
- Vaughan family, of Hengwrt, Rhug and Nannau -- Poetry., 1 canlyniadau
- Vaughan family, of Corsygedol -- Poetry., 1 canlyniadau
- Nanney family, of Nannau -- Poetry., 1 canlyniadau
