Photographed at Fort Warren, Boston Harbor, Massachusetts, while they were prisoners of war, circa 1863-1864. All, or nearly all, of the Navy officers had been captured with CSS Atlanta and CSS Tacony in June 1863, were paroled in September 1864 and exchanged in October 1864. Those present are identified in Photo # NH 52793 (complete caption). U.S. Naval History and Heritage Command Photograph.