(i) Rt. Hon. Richard, Earl Grosvenor, Viscount Belgrave, Baron Grosvenor of Eaton, co. Chester.
(ii) Dorothy Steeple of Holywell, co. Flint, widow.
Mines of lead ore, boose, smithom and calamine in eleven meres of ground in length and six in breadth on the common or waste ground called Gwacco in Whitford, co. Flint (map attached).
Term: 20 years.
Royalty: 30s. per ton of lead ore, boose and smythom, and 20s. per ton of calamine.