Quincy Adams Gillmore Small 320×313 Medium 640×626 Large 1024×1002 Download Tiff Original 2400×2349 | (6.5 MB) Description Quincy Adams Gillmore (February 25, 1825 - April 11, 1888) was an American civil engineer, author, and a general in the Union Army during the American Civil War. Keywords American Civil War, fort pulaski, general in the Union Army, kauthor, portrait Galleries Famous People: G Source: Benson John Lossing, ed. Harper's Encyclopedia of United States History (vol. 4) (New York, NY: Harper and Brothers, 1912)