Numerous collections of folk songs and hymn tunes accumulated by J. Lloyd Williams before and during his period as Editor of the Journal of the Welsh Folk-Song Society, including material which he himself had recorded and items submitted to him by others. Indexes, lists, related notes and press cuttings are also included.

A volume of hymn-tunes, [19 cent., second ½], including works by John Ambrose Lloyd (Emrys Llwyd, 1815-1874), Mold, Richard Mills (Rhydderch Hael, 1809-1844), Llanidloes, and John Roberts (Ieuan Gwyllt, 1822-1877), Aberystwyth, in the hand of J. Jones, with notes in Welsh and English and an alphabetical index of tunes.

Tune book containing hymn-tunes and anthems.