November 21, 1888; June 14, 1888; December 4, 1888; December 13, 1888; January 30, 1889; January 5, 1889; March 4, 1889; May 30, 1889; August 4, 1889; March 2, 1893
Professor. Personal correspondence (1897-1957); correspondence with Campbell's relatives (1822-1896); correspondence with publishers and literary agents (1920-1958); literary manuscripts (ca. 1914-1957); diaries, notebooks, and journals...