Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Edwards, Thomas, 1739-1810, 2 canlyniadau
- Williams, Robert, 1766-1850, 2 canlyniadau
- Roberts, Ellis, -1789, 1 canlyniadau
- Dafydd ap Gwilym, active 14th century, 1 canlyniadau
- Tudur, Siôn, 1 canlyniadau
- Morris, Lewis, 1701-1765, 1 canlyniadau
- Davies, Walter, 1761-1849, 1 canlyniadau
- Thomas, David, 1759-1822, 1 canlyniadau
- Prys, Thomas, 1564?-1634, 1 canlyniadau
- Cadwaladr, Sion, fl. 1760, 1 canlyniadau