The Conquest of the Old Southwest: The Romantic Story of the Early Pioneers into Virginia, the Carolinas, Tennessee and Kentucky

History, first published in 1920 and covering 1740 to 1790. According to Wikipedia: "Archibald Henderson (July 17, 1877 – December 6, 1963) was an American professor of mathematics who wrote on a variety of subjects, including drama and history. He was born at Salisbury, N. C., was educated at the University of North Carolina (A.B., 1898; Ph.D., 1902), and studied more at Chicago, Cambridge, and Berlin universities, and at the Sorbonne (Paris). After 1899 he taught at the University of North Carolina, becoming professor of pure mathematics in 1908.”