Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Jones, David, 1895-1974, 1 canlyniadau
- Lloyd George, Megan, 1902-1966, 1 canlyniadau
- Prys-Davies, Gwilym Prys Davies, Baron, 1923-2017, 1 canlyniadau
- Wynne-Williams, Valerie, 1 canlyniadau
- Davies, John, 1938-, 1 canlyniadau
- Hemon, Roparz, 1 canlyniadau
- Clowes, Carl, 1 canlyniadau
- Wynne-Williams, Michael, 1 canlyniadau
- Jobbins, Sion T., 1 canlyniadau
- Rhedadeg Cyf, 1 canlyniadau
- Pob un
- Innes, James Dickson, 1887-1914, 1 canlyniadau
- Williams, Kyffin, 1918-2006, 1 canlyniadau
- Gill, Eric, 1882-1940, 1 canlyniadau
- Griffiths, Philip Jones, 1 canlyniadau
- Lloyd George, David, 1863-1945, 1 canlyniadau
- Foster, Idris, 1911-1984, 1 canlyniadau
- Lewis, Saunders, 1893-1985, 1 canlyniadau
- Lloyd George, Megan, 1902-1966, 1 canlyniadau
- Cymdeithas yr Iaith Gymraeg., 1 canlyniadau
- Davies, Aneirin Talfan, 1 canlyniadau
- Pob un
- Welsh language, 7 canlyniadau
- Wales -- Politics and government -- 20th century, 1 canlyniadau
- World War, 1914-1918, 1 canlyniadau
- Wales -- History, 1 canlyniadau
- Breton language, 1 canlyniadau
- Welsh Language Acts, 1 canlyniadau
- Wales -- Politics and government, 1 canlyniadau
- Celtic languages, 1 canlyniadau
- Lampeter (Wales), 1 canlyniadau
- Breton language -- Dictionaries, 1 canlyniadau
