Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- James, J. Spinther (James Spinther), 1837-1914, 2 canlyniadau
- Davies, J. H. (John Humphreys), 1871-1926 -- Correspondence, 2 canlyniadau
- Llwyd, Morgan, 1619-1659 -- Family, 2 canlyniadau
- Hemp, W. J. (Wilfrid James), 1 canlyniadau
- Myrddin Fardd, 1836-1921, 1 canlyniadau
- Charles, Thomas, 1755-1814, 1 canlyniadau
- Society for Promoting Christian Knowledge (Great Britain), 1 canlyniadau
- Llwyd, Morgan, 1619-1659, 1 canlyniadau
- British and Foreign Bible Society, 1 canlyniadau
- Evans, Beriah Gwynfe, 1848-1927, 1 canlyniadau