Ancient national airs of Gwent and Morganwg : ffacsimile o argraffiad 1844 = a facsimile of the 1844 edition /
casglwyd a threfnwyd gan = collected and arranged by Maria Jane Williams ; Gyda Rhagymadrodd a nodiadau ar y caneuon gan = with introduction and notes on the songs by Daniel Huws
- [Aberystwyth] : Cymdeithas Alawon Gwerin Cymru = Welsh Folk-Song Society, 2015.
- xxxviii, 86, 51 p. : ill., music ; 30 cm.