(i) Most Hon. Hugh Lupus, Marquess of Westminster.
(ii) Martin Dunn of Ashburton, co. Devon, mine agent, and Edmund Hill Stanley of Gipsey Hill, co. Surrey, esq.
Mines of lead ore and calamine in land at Pantypydew and Chwarel Wen, parishes of Holywell and Ysceifiog, co. Flint, containing 200 acres (map endorsed).
Term: 21 years.
Royalty: 20s. per ton of lead ore and 5s. per ton of calamine.
Enclosed: notice of forfeiture, 20 July 1872.