Ebenezer Parker (c. 1790-1862) was the son of Thomas Parker (1747-1806) and grandson of William Parker, Master Cutler in 1761. Ebenezer was listed in 1822 as a merchant in Little Sheffield, but he rarely featured in directories in the 1820s (perhaps because he was involved in the Holy silver plate enterprise, where his uncle, Ebenezer, had been a partner). After 1833, however, he appeared in directories as a merchant and table knife manufacturer at Little Sheffield. By 1849, he was based at Ecclesall Works, Rockingham Street....