This firm was an ivory dealer and scale (handle) manufacturer, which can be traced to John Carlisle (1792-1865). He was an ivory cutter, who married Harriet Driver (1792-1864). They had two sons – Charles George (1821-1889) and William Henry (1833-?) – who followed in the trade. John partnered his son, Charles George, but they became insolvent (Sheffield Independent, 14 April 1855). By the end of the 1850s, Charles George and William Henry had formed Carlisle Brothers. Their fi....