Bits of History Suggest Utah Is Location of Mythic Aztlan Sunday, November 17, 2002University of Utah professor Armando Sol-rzano holds a replica of an official map of the Treaty of Guadalupe Hidalgo from 1847 that identifies Utah as the homeland of the Aztecs. The Aztecs left the mythic Aztlan, which some scholars say is present-day Utah, to build a civilization in the Valley of Mexico. (Steve Griffin/The Salt Lake Tribune) BY TIM SULLIVAN, BY TIM SULLIVAN (c) 2002, THE SALT LAKE TRIBUNE THE SALT LAKE TRIBUNE It was a map drawn in 1768 by a Spaniard in Paris that sent...