Chapter 1 Sixteenth Century Works1For a more detailed description of the leading sixteenth century histories and historians see my series of articles in the Bulletin of the Pan American Union, July, September, 1933; April, May, June, 1936; May, 1937; January, 1939; May, 1940; and March, 1941.; Chapter 2 Seventeenth Century Works; Chapter 3 Eighteenth Century Works; Chapter 4 Nineteenth Century Works; Chapter 5 Twentieth Century Works;