Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Williams, Taliesin, 1787-1847, 4 canlyniadau
- Jenkins, John, 1770-1829 -- Correspondence., 3 canlyniadau
- Davies, Walter, 1761-1849, 3 canlyniadau
- Jenkins, John, 1770-1829, 3 canlyniadau
- Davies, Walter, 1761-1849 -- Correspondence, 3 canlyniadau
- Williams, P. B. (Peter Bailey), 1763-1836, 2 canlyniadau
- Caledfryn, 1801-1869, 2 canlyniadau
- Williames, Rice Pryce Buckley, 1802-1871, 2 canlyniadau
- Wynn, Charles Watkin Williams, 1775-1850, 2 canlyniadau
- Vaughan, John, of Penmaen Dyfi, Merioneth, 2 canlyniadau
