Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Richards, Lewis, 1799-1860, 3 canlyniadau
- Richards, Mary, 1787-1877, 2 canlyniadau
- Jones, Hugh, 1749-1825, 2 canlyniadau
- Williams, John, Ioan Rhagfyr, 1740-1821, 2 canlyniadau
- Harries, David, 1747-1834, 2 canlyniadau
- St. Cadfan (Church : Llangadfan, Wales), 1 canlyniadau
- Jenkins, John, 1770-1829, 1 canlyniadau
- Richards, Richard, 1780-1860, 1 canlyniadau
- Richards, Thomas, fl. 1817, 1 canlyniadau