Michler, N. (Nathaniel) - Ruger, Edward - Michler, N.
Map of the battlefield of Perryville, Ky.
Scale ca. 1:48,000. LC Civil War Maps (2nd ed.), 227 "Authorities: surveys by Edward Ruger and Anton Kilp [and] official reports of officers of both armies." Map gives "position of General Gilbert's corps on the evening of October 7th" and the positions of both the Union and Confederate troops "on the 8th before being brought into action," "while engaged," and "after dark on the ...