Dennis Showalter

Dennis Edwin Showalter (February 12, 1942 – December 30, 2019) was a professor emeritus of history at Colorado College. Showalter specialized in German military history. He was president of the American Society for Military History from 1997 to 2001. In addition, Showalter was an advising fellow of the Barsanti Military History Center at the University of North Texas. Provided by Wikipedia