(PENNSYLVANIA REGIMENTAL). HAYS, Gilbert Adams. Under the Red Patch: Story of the Sixty third Regiment Pennsylvania Volunteers 1861-1864. Pittsburgh, PA: Sixty-third Pennsylvania Volunteers Regimental Association, 1908. 1st ed. 476, (3) pp. Portrait frontis., illus., portraits, music. Orig. cloth. A very good copy. "A rather good compilation of soldiers' letters, memoirs and articles--all bound together by a strong narrative." Nevins I, p. 102.