The Dwight L. Coulter papers contain his R.O.T.C. summer camp orders (1920), The 'Tic, 1920 (Eclectic Society yearbook), and pages from a photograph album. Included in the album pages are photographs from the 1922 J-Hop, the Eclectic Society, 1919 Class Rush, and athletic photographs. The materials are arranged alphabetically by title.

The three ledgers contain accounting information for the Eclectic Society from 1917-1929. There is information about the society's house, its members, its social events, and the café it ran.

The folders contain a social activity program, information on a proposed building for the society, stockholders in the society, society directories, copies of their newsletter, The Tic, from 1894, 1915, 1921 and 1924.