Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Jones, Michael D. (Michael Daniel), 1822-1898 -- Correspondence, 3 canlyniadau
- Jones, Michael D. (Michael Daniel), 1822-1898, 2 canlyniadau
- Evans, D. Silvan (Daniel Silvan), 1818-1903, 1 canlyniadau
- Evans, D. Silvan (Daniel Silvan), 1818-1903 -- Correspondence, 1 canlyniadau
- Charles, Thomas, 1755-1814 -- Correspondence, 1 canlyniadau
- Llwyd ap Iwan, d. 1909 -- Correspondence., 1 canlyniadau
- Llwyd ap Iwan, d. 1909, 1 canlyniadau
- Mihangel ap Iwan, d. 1944 -- Correspondence, 1 canlyniadau
- Jones, Michael D., Mrs. -- Correspondence, 1 canlyniadau
- Jones, Michael D., Mrs., 1 canlyniadau
