Letters addressed to W. J. Parry upon the subject of his evidence before the Royal Commission on Labour, 1892, by W. Abraham ('Mabon'); William Griffith, Penygroes; D. Prichard, Bethesda; William Elias Williams, Penisa'r Waun; John J. Evans, Caernarvon; John Jones, Cwm-y-Glo; Owen O. Jones, Penisa'r Waun; D. G. Williams, Ffestiniog; J. M. Jones, Coed-y-Parc; William H. Williams, Bethesda; Thomas Edwards, Talybont; Robert Pugh, Blaenau Ffestiniog; Richard Hughes, Bethesda; Thomas Burt, London; G. Griffiths, Ebenezer; L. Edwards, Tanygrisiau; Ellis E. Williams, Ebenezer; and a list of fatal accidents in Nantlle valley, 1880-1892.