Pori'r archifau

XD2/12964

1. The Commissioners of the Treasury. 2. John Wynn, Esq.. COPY LETTERS PATENT being a lease for a term of 31 years of all mines of copper, lead, tin and other minerals and quarries of slate, stone and limestone found and to be found within wastes and commons in parishes Llandwrog, Llanwnda, Llanrug, Bettws Bank, Llangwstamin [Llangystennin], Eglwus Rhos [Eglwys Rhos], Guffun [Gyffin] and Dwugufylchu [Dwygyfylchi] and in the liberties of the borough of Conwy, at a rent of 10s. p.a. and a tenth of the profits. [N.L.W. Glynllivon 341]