Llewelyn Alaw's Collection of Unpublished Welsh Airs
- NLW MS 331D.
- Ffeil
- [1858]
The 'Collection of Unpublished Welsh Airs' made by Thomas D. Llewelyn (Llewelyn Alaw), Aberdare, which won the prize at the Llangollen Eisteddfod of 1858.
An index of the contents by Nicholas Bennett is on pp. 36, 38. A copy of the Programme of Subjects and Prizes for the 1858 Eisteddfod is pasted in on p. 41.