Another of William's brothers was James Still. Born in New Jersey in 1812, James wanted to become a doctor but said he "was not the right color to enter where such knowledge was dispensed." James studied herbs and plants and apprenticed himself to a white doctor to learn medicine. He became known as the "Black Doctor of the Pines", as he lived and practiced in the Pine Barrens. James's son, James Thomas Still, completed his dream, graduating from Harvard Medical School in 1871.