Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Griffiths, T. Elwyn (Thomas Elwyn), 1918-, 1 canlyniadau
- Williams, R. Bryn., 1 canlyniadau
- Davies, Jonathan Ceredig, 1859-1932, 1 canlyniadau
- Evans, Mali, 1 canlyniadau
- Cymdeithas Cymru-Ariannin, 1 canlyniadau
- Mihangel ap Iwan, d. 1944, 1 canlyniadau
- Williams, Edward Jones, 1857-1932., 1 canlyniadau
- Stevenson, William Iain., 1 canlyniadau
- Owen, Elias Garmon, 1892-1986, 1 canlyniadau
- Thomas, John Murray, 1847-1924, 1 canlyniadau
- Pob un
- Wade-Evans, Arthur W. (Arthur Wade), 1875-1964, 1 canlyniadau
- Mimosa (Clipper ship), 1 canlyniadau
- Jones, Joseph Seth, 1845-1912 -- Correspondence., 1 canlyniadau
- Jones, Joseph Seth, 1845-1912 -- Diaries., 1 canlyniadau
- Williams, R. Bryn -- Archives., 1 canlyniadau
- Jones, Joseph Seth, 1845-1912., 1 canlyniadau
- Evans, Mali -- Archives., 1 canlyniadau
- Evans, John, 1 canlyniadau
- Edwards, Jack, 1853-1942, 1 canlyniadau
- Chubut Mercantile Company -- Records and correspondence., 1 canlyniadau
- Pob un
- Patagonia (Argentina and Chile), 26 canlyniadau
- Welsh -- Patagonia (Argentina and Chile), 3 canlyniadau
- Art festivals -- Wales, 1 canlyniadau
- Poets -- Wales -- Archives., 1 canlyniadau
- Welsh literature -- 20th century., 1 canlyniadau
- Australia., 1 canlyniadau
- Poets, Welsh -- 20th century., 1 canlyniadau
- Wales -- Emigration and immigration., 1 canlyniadau
- Chubut (Argentina), 1 canlyniadau
- Religious institutions -- Argentina -- Chubut., 1 canlyniadau
