Union general (1792–1881) who was duped by General Johnston in the Shenandoah Valley, relieved of command, and mustered out of service. Original 2.25 x 3.75 carte-de-visite portrait by F. Gutekunst of Philadelphia, signed in the lower border in black ink, “R. Patterson.” In very good condition, with trimmed edges, slight silvering to dark areas of the image, and mounting remnants and a revenue stamp to the reverse. RR Auction COA.