XD2/12967
1. Sir John Wynne of Glynllivon, baronet. 2. Richard Richardson of the city of Chester, goldsmith. LEASE for a term of 21 years of mines, veins, grooves, pits, beds, flats and holes of lead or lead ore, copper ore and tin ore, and all other metals on Tyddyn Elwy, pa.[rish] Llanvertalhaiarn [Llanfair Talhaearn], co. Denbs., at a certain sum per yield of each ore. [N.L.W. Glynllivon 326]