This enterprise was apparently launched after 1774. The partners were Adam Broomhead (see Brittain, Wilkinson & Brownell), David Hinchsliffe, Joseph Hinchsliffe, John Williams, and Samuel Robinson. They operated as a merchant and manufacturer of cutlery wares (pen, pocket, table knives, scissors, and razors) at Brinsworth’s Orchard. Broomhead was based in London; Williams and Robinson in Sheffield. In 1786, Joseph Hinchsliffe withdrew. In 1791, Adam Broomhead of London, and....