Casgliadau Arlein

Full title :- William Weston Young's holograph account of the agreements made by him with D.Morgan of Neath, ironmonger; J.Player; Young's brother Joseph and others, to manufacture the Dinas Firebrick, 19 Oct.1822. One sheet of cream paper folded in two, one and a quarter sides handwritten in ink, rest of paper has notes and diagrams in pencil done at a later date.