Frank McWorter was born in 1777 into slavery in South Carolina to Juda, born in West Africa, abducted into slavery and transported to the colony. His father was likely her white master, George McWhorter, a Scots-Irishplanter. According to family tradition, Juda had to convince McWhorter to allow his mixed-race son to live. In 1795 McWhorter moved to Pulaski County, Kentucky and took Frank to build and later manage his holdings there. Frank tended the farm, but McWhorter also leased him to work for neighbors as a laborer. From being hired out, Frank learned business skills and earned more money than his master required him to hand over. After McWhorter moved to Tennessee, he continued to have Frank manage his farm in Kentucky. Frank used his savings to create a saltpeter production operation, for which there was considerable demand during the War of 1812.
Marriage and family
In 1799 Frank married Lucy, an enslaved African American on a neighboring plantation. They had thirteen children born into slavery, of which four, Juda, Frank, Sally, and Solomon survived. By 1817 Frank had earned enough money to buy Lucy from her master for $800. She was pregnant at the time with their son Squire, and he was freeborn. Two years after that, in 1819, Frank bought his own freedom at the same price. He then called himself Free Frank, which served notice that he was legally free, and that it was known to townspeople that he was free. In 1829 Free Frank traded his saltpeter plant in exchange for the freedom of his son Frank, who had fled to Canada and was a fugitive. By this time he and Lucy also had three surviving freeborn children: Squire, Commodore and Lucy Ann.
Move to Illinois
In 1830 Frank, Lucy and their four free children moved to Pike County, Illinois. By the second year they started farming. In 1836 Frank filed a plat to create the village of New Philadelphia on which he had purchased from the federal government for $100. The town site, which was divided into 144 lots, was registered with government authorities in 1836. McWorter established residence in New Philadelphia with his family and sold other lots to new residents. Both blacks and whites settled there and supported an integrated school. It was the crossroads of an agricultural community and, when founded, proposed as being on the route of a planned Illinois-Michigan canal In 1837, Free Frank petitioned the Illinois legislature so that he could officially take the surname McWorter. In that same year, the legislation was passed to "make 'Frank McWorter' his legal name." This technicality enabled him to have certain rights normally reserved for white men in Illinois. He could bring lawsuits to court, and could legally marry his wife of over 40 years. But, he still could not vote." McWorter was the first black man in the United States to incorporate a municipality. He served as mayor of New Philadelphia, which was soon settled by African Americans and European Americans, for years. McWorter lived most of the rest of his life in western Illinois, with intervals in Kentucky before the American Civil War to buy freedom for his three grown children and grandchildren left in Kentucky. For instance, in 1835 he returned and purchased the freedom of his son Solomon. On each trip he risked capture by unscrupulous slave traders, despite his legally free status. McWorter died on September 7, 1854; by that time he had bought the freedom of eight more of his relatives. Through his work, he gained freedom for 16 members of his family. His heirs used his inheritance to free seven more relatives.
Town's decline
In 1869 the first railroad was built through Pike County, bypassing New Philadelphia to the north for Baylis, which had a train station. Businesses moved there for better access. The population of New Philadelphia rapidly declined. By the end of the nineteenth century, some of the townsite had been reverted to farmland for cultivation, but other areas were inhabited through the 1920s.