77. Events that changed the world through the sixteenth century Westport, Conn. : Greenwood Press, 2001. HIST220
78. From reliable sources: an introduction to historical methods Howell, Martha C., Ithaca, N.Y. : Cornell University Press, 2001. HIST130
79. Events that changed the world in the seventeenth century Westport, Conn. : Greenwood Press, 1999. HIST220
