Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Evans, T. Hopkin (Thomas Hopkin), 1879-1940, 1 canlyniadau
- Gwynn Williams, W. S. (William Sidney), 1896-1978, 1 canlyniadau
- British Broadcasting Company, 1 canlyniadau
- , 1 canlyniadau
- Faucit, Helen, 1814-1898, 1 canlyniadau
- Spencer, Robert, 1932-, 1 canlyniadau
- Williams, W. Pencerdd (William Pencerdd), 1856-1924, 1 canlyniadau
- Pob un
- Eisteddfod Genedlaethol Cymru., 2 canlyniadau
- Phillips, D. Rhys (David Rhys), 1862-1952, 1 canlyniadau
- National Council of Music (Wales), 1 canlyniadau
- Eisteddfod Genedlaethol Cymru (1931 : Bangor, Wales), 1 canlyniadau
- Gorsedd y Beirdd, 1 canlyniadau
- Gwynn Williams, W. S. (William Sidney), 1896-1978 -- Archives., 1 canlyniadau
- Union of Welsh Music and Musicians, 1 canlyniadau
- Adams, John Couch, 1819-1892, 1 canlyniadau
- Williams, W. Pencerdd (William Pencerdd), 1856-1924 -- Archives ., 1 canlyniadau
- Pob un
- Nationalism in music, 2 canlyniadau
- Welsh language, 1 canlyniadau
- Folk songs, Welsh, 1 canlyniadau
- Hymns, Welsh, 1 canlyniadau
- Broadcasting -- Wales, 1 canlyniadau
- Authors and publishers -- Wales, 1 canlyniadau
- Music -- Wales -- History and criticism, 1 canlyniadau
- Cerdd dant -- Wales, 1 canlyniadau
- National music -- Wales, 1 canlyniadau
- Folk dance music -- Wales, 1 canlyniadau
- Pob un
- Music, 2 canlyniadau
- Music -- Wales, 1 canlyniadau
- Tune books, 1 canlyniadau
- Radio scripts, 1 canlyniadau
- Adjudications, 1 canlyniadau
- Concert programs, 1 canlyniadau
- Folk songs, German -- Translations into English, 1 canlyniadau
- Musicians' contracts, 1 canlyniadau
- Ballads, 1 canlyniadau
- Hymns, Welsh -- Translations into English, 1 canlyniadau