Samuel Marshall may have been baptised in Sheffield on 17 May 1786, the son of Martin (a cutler) and Ann. By 1822, he was listed as a pen and pocket knife maker in Allen Street and continued to work there during the 1830s. In the Census (1841), he was enumerated with his son Samuel in Allen Street. Father and son were partners, but in 1843 Samuel Sen. became insolvent at an address in Eyre Street. His son continued in business. In 1851, Samuel Jun. was listed in the Census as a 36-year-old manuf....