Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Myrddin Fardd, 1836-1921, 2 canlyniadau
- Jones, Aneurin, 1822-1904, 2 canlyniadau
- Bennett, Nicholas, 1823-1899, 1 canlyniadau
- Griffiths, Ann, 1776-1805, 1 canlyniadau
- Llew Llwyfo, 1831-1901, 1 canlyniadau
- Phillipps, Thomas, Sir, 1792-1872 -- Library, 1 canlyniadau
- National Library of Wales, 1 canlyniadau
- Williams, William, 1717-1791, 1 canlyniadau
- Lloyd, John Edward, Sir, 1861-1947, 1 canlyniadau
- Edwards, Owen M. (Owen Morgan), 1858-1920, 1 canlyniadau
- Pob un
- Welsh language, 1 canlyniadau
- Pembrokeshire (Wales), 1 canlyniadau
- Welsh literature -- Societies, etc., 1 canlyniadau
- Wales -- History, 1 canlyniadau
- Bards and bardism, 1 canlyniadau
- Breton language, 1 canlyniadau
- Celts -- Wales, 1 canlyniadau
- Celtic Church -- History, 1 canlyniadau
- Irish -- Wales -- Gwynedd, 1 canlyniadau
- Slate industry -- Wales -- Llanllechid, 1 canlyniadau
