| Description | LETTERS PATENT of George III being a lease for 3 lives to the Rt. Hon. Richard Lord Penrhyn of the Kingdom of Ireland, of the Hundred of Uchaf otherwise Ughaphe, co. Caernarvon and of all the mines and minerals within the commons or waste ground within the parishes of Llanllechid and Dwygyfylchi, co. Caernarvon.
Rents : £14 7 1 1/2 d p.a. for the Hundred; 20s p.a. for the mines; 15s for every ton of lead ore; 8s for every ton of calamine and one twelfth part of all copper and other ores
Treasury seal |