| Description | [He is concerned to hear of Black’s poor health. Invitation to Birmingham; ‘ our situation is healthy and clear of the Town, and the country about affords many objects to interest and amuse you.’ Mr Cort’s process for making iron bars. Cold short iron. Matthew Boulton is leaving for Cornwall and has not met Mr Cort, but has been ‘ lately much bit with the Ferromania’.].(Partners no. 99) |