(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) Benjamin Perrin of Chester, gent.
Mines of lead ore in seventeen meers of mountain or waste in the township of Aberdinney, parish of Llanverras [Llanferres], at Lime Kiln Rake and Pen y Carreg wen (map attached).
Royalty: 25s. per ton of lead ore, boose and smythom.