Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Edwards, Thomas, 1739-1810, 1 canlyniadau
- Gwilym Cowlyd, 1828-1904, 1 canlyniadau
- Williams, William, 1717-1791, 1 canlyniadau
- Prichard, Rhys, 1579-1644, 1 canlyniadau
- Bunyan, John, 1628-1688 -- Translations into Welsh, 1 canlyniadau
- Jones, Thomas, 1756-1820, 1 canlyniadau
- Evans, D. Silvan (Daniel Silvan), 1818-1903 -- Library, 1 canlyniadau