John Jones ('Idris Vychan'): Hanes ac Henafiaeth Canu Gyda'r Tannau ([ London] 1885), with manuscript additions and insets by W[illiam] Williams, Plas Llecheiddior, Llanrwst, W. O. Roberts, P[las] D[ulyn], Llanbedr y Cenin, and J. T. Evans, relating to harpmaking in Llanrwst, to Evan Jones, harpist, of Y Gorlan, Llanrwst, and to a harp by John Richards, Llanrwst, in the possession of the family of Jones, printers and publishers, Llanrwst.

A volume of mainly Welsh and English airs and songs collected by Evan Jones ('Ifan y Gorlan'), harpist, of Gorlan, near Llanrwst. A list of contents in J. Lloyd Williams's hand is included.