| Disgrifiad | Includes correspondents such as B. Chifney, D. Ellis, Benjamin Wyatt, B. Malkin and John Faulkes. Discussing new quarries at Ffestiniog, opinions on the slate trade, prices, and Mr Malkin and Mr Chifney and the possession of the mill taken from them. Includes doocuemnts relating to correspondence between Mr Chifney and Lord Penrhyn. |