1. Map of the country occupied by the Federal and Confederate armies on the 8th. & 21st. July 1861 by Warder & Catlett, surveyors & publishers. Maps University Of Michigan Public content 1861. Alexander, Samuel and Warder & Catlett. Relief shown by hachures. Shows disposition and movement of troops at the First Battle of Bull Run. "Lith. of Hoyer & Ludwig. Richmond, Va." 1 map:...