Chatterley’s knives are usually stamped ‘Sheffield’ or ‘Made in Sheffield’, which is where they were made. But the firm was based in Birmingham. It was founded by John Bishop Chatterley (1826-1907), who was the son of Charles (a brass founder) and his wife, Maria. By the 1850s, John B. Chatterley was working at Newtown Row as a manufacturer and japanner of papier mâché and iron tea trays, tables, cruet frames, liquor stands, and every description of papier mâché goods; ....