Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Prichard, Rowland Hugh, 1811-1887, 1 canlyniadau
- Llew Tegid, 1851-1928, 1 canlyniadau
- Evans, D. Tecwyn (David Tecwyn), 1876-1957, 1 canlyniadau
- Jones, William Owen, 1868-1928, 1 canlyniadau
- Bryfdir, 1867-1947, 1 canlyniadau
- Davies, W., 1 canlyniadau
- Watkins, T., Bethesda, 1 canlyniadau
- Parry, D., Bethesda, 1 canlyniadau
- Eisteddfod Talaith Gwynedd (1922 : Blaenau Ffestiniog, Wales), 1 canlyniadau
- Leach, J. (James), 1762-1798, 1 canlyniadau
- Pob un
- Songs, Welsh -- 20th century, 4 canlyniadau
- Hymns -- 18th century, 1 canlyniadau
- Hymns -- 19th century, 1 canlyniadau
- Tune books, 1 canlyniadau
- Songs, Welsh -- 19th century, 1 canlyniadau
- Sacred music -- Wales -- 19th century -- Scores, 1 canlyniadau
- Sacred music -- Wales -- 20th century -- Scores, 1 canlyniadau
- Songs, Welsh -- 20th century -- Translations into English, 1 canlyniadau
- Choral music -- Wales -- 20th century -- Scores, 1 canlyniadau
- Hymns -- 20th century, 1 canlyniadau
