Born in Hayfield, Derbyshire, Isaac Eyre (1839-1893) was the son of Jonathan, an agricultural labourer, and his wife Grace. Apparently, Isaac’s first job was as a village police constable. In the 1860s, he moved to Sheffield and worked as a clerk. In 1869, he was the executor of James T. Henry (see J. T. Henry, and Stacey, Henry & Horton). Isaac Eyre assumed control of Henry’s firm, until the latter’s son came of age. J. T. Henry’s made fish carvers, fish eaters, dessert and vari....