Chatham County, North Carolina in 1771 from Orange County. It had been named in 1758 for William Pitt, 1st Earl of Chatham, who served as British Prime Minister from 1766 to 1768 and opposed harsh colonial policies. In 1907, parts of Chatham County and Moore County were combined to form Lee County. While not devoted to large plantations, the county was developed for small farms, where slave labor was integral to the owners' productivity and success. By 1860 one-third of the county population were African Americans, chiefly enslaved. George Moses Horton, Historic Poet Laureate of Chatham County, (1797?-1883) lived most of his life enslaved
William Pitt, 1st Earl of Chatham the observance of the Treaty of Paris by France and Spain, tension between American colonists and the mother country, and the status of the East India Company. Chatham set about his duties with tempestuous energy. One of the new ministry's earliest acts was to lay an embargo upon corn, which was thought necessary in order to prevent a dearth resulting from the unprecedented bad harvest of 1766. The measure was strongly opposed, and Lord Chatham delivered his first speech in the House of Lords in support of it. It proved to be almost the only measure introduced by his government