"The premises in Trosnant (near?) Pontypool, wherin some Japanning was done; while iron plates (underwent?) the preliminary process of annealing in a house at the top of Rock Hill; according to John Williams." "Sketched on the spot"
Sketch by William Henry Greene
2 November 1871
From the Scrapbook of William Henry Greene, page 37
© Newport Past 2004. Photographed by arrangement with Torfaen Museum Trust.