(i) Peter Parry of Chester, esq.
(ii) Ralph Richardson of Llanerch y Mor merchant.
Mines of lead, copper, caulk and calamine in closes (named) in the township of Tre Mostyn, parish of Whitford.
Term: 21 years.
Rent: £1.10s.0d. per ton of lead ore, £4 per ton of copper ore and £1 per ton of chalk and calamine.