(i) Sir Robert Grosvenor of Eaton, co. Chester, baronet (brother and devisee of the real estate of Sir Richard Grosvenor late of Eaton, baronet, deceased).
(ii) Thomas Turner of Birmingham, co. Warwick, merchant.
Mines of lead ore and calamy in twenty meers of ground in length and six in breadth at Galch Hill in the township of Mertin uch Llan, parish of Whitford (map attached).
Term: 21 years.
Royalty: 25s. per ton of lead ore, boose and smythom, and 20s. per ton of calamy.