(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 Bingley of Chester, alderman, Thomas Bridge of Chester, feltmaker, and Henry Parry of Hollywell, co. Flint, grocer.
Mines of lead ore in land on Moel y garan in the township of Brinford [Brynford], parish of Hollywell [Holywell], containing eight mears in length and eight in breadth (map attached).
Term: 21 years.
Royalty: 30s. per ton of lead ore, boose and smythom.