(i) Sir Stephen Richard Glynne of Hawarden Castle, co. Flint, baronet.
(ii) John Thompson of Field House, Hoole, co. Chester, coal master, and Frederic (sic) Thompson of Aston Cottage, near Queensferry, co. Flint, coal master.
Mines and seams of coal, ironstone, and fireclay under lands in Mancot, Saltney and Aston townships, Hawarden with powers to sink mines, work coals, etc. (including constructing railway).
Plan in margin
Term: 10 years.
Rent: £2.10s. per acre of land worked.
6d per ton of ironstone and fireclay raised and other royalties and rents (specified).