(i) Most Noble Hugh Lupus, Duke of Westminster.
(ii) Minera Mining Co. Ltd.
Mines of lead ore, lapis calaminaris, black jack, copper and other minerals in lands in the townships of Minera and Esclusham Above, in the lordship of Bromfield and Yale, containing 280 acres 2 roods 10 perches (map endorsed).
Term: 21 years.
Royalty: 13s. 6d. per ton of lead ore when selling under £11 and 18s. when above, one twentieth of copper ore, and 5s. per ton of blend, calamine, black jack and lapis calaminaris.