Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Lloyd, John, 1833-1915, 1 canlyniadau
- Court Rhyd-hir Estate (Wales), 1 canlyniadau
- Pant Griffith Estate (Wales), 1 canlyniadau
- Glan Wysg Estate., 1 canlyniadau
- Dowlais Iron Company., 1 canlyniadau
- Bute Iron Co., 1 canlyniadau
- Beaufort Iron Works., 1 canlyniadau
- New Weare Ironworks., 1 canlyniadau
- Clydach Iron Company., 1 canlyniadau
- Hirwaun Ironworks., 1 canlyniadau
- Pob un
- Deeds -- England -- Herefordshire, 4 canlyniadau
- Deeds -- Wales -- Monmouthshire, 4 canlyniadau
- Deeds -- Wales -- Glamorgan, 3 canlyniadau
- Deeds -- Wales -- Radnorshire., 3 canlyniadau
- Monmouthshire (Wales), 2 canlyniadau
- Herefordshire (England), 2 canlyniadau
- Deeds -- England -- Gloucestershire., 2 canlyniadau
- Deeds -- Wales -- Ceredigion., 2 canlyniadau
- Deeds -- Wales -- Carmarthenshire., 2 canlyniadau
- Breconshire (Wales), 1 canlyniadau
