1. Battles of Mexico : line of operations of the U.S. Army under the command of Major General Winfield Scott on the 19th and 20th of August, 1847 Maps University Of Minnesota Public content 1847. Hardcastle, E. L. F. (Edmund Lafayette), 1824-1899. Relief shown by hachures. 61 x 73 centimeters Scale approximately 1:15,680 City Maps. Lith. of P.S. Duval (Phila. [i.e. Philadelphia).