| Description | This includes a letter addressed to Mr Wyatt from Rupert Brindley, Fletcher Lydwater, Joseph Burch and Messrs. Fletcher and ?Gelmerton. The correspondence relates to Penrhyn writing slates prices, cargo on vessels, selling trate of slate and bill. Additionally included are documents relating to rent of S./ Worthington in Glanllygwyl, Talybraich, a quarry smith account for 1838 and a document entitled, ‘Mr Wyatt’s observations on the state of the writing slates concern at Port Penrhyn addressed to George Hay Dawkins Pennant Esq. |