Fonds consists of a notebook kept by Louis Gagné of his physics and metaphysics class given by Abbot Demers at the Séminaire de Québec.

The domestic finances of the Lyman family are documented by Mary Lyman's household account book, 1849, and by family accounts from 1885 to 1889. Correspondence between the Lyman and Corse families covers the period 1820-1827. The remainder of the papers consists of Corse family business letters, 1815-1853; estate documents, largely insurance policies, 1828-1856; Roswell Corse's cash book, 1842-1853; and documents concerning his buildings, 1846; a statement by Roswell Corse concerning his late brother Henry's bastards, 1853; papers of Henry Corse concerning his contribution to the construction of St. Lawrence Hall, 1845-1847; and documents connected with building supplies, 1845-1848, and R.and H. Corse and Lyman business correspondence, 1806, 1842-1846, 1852-1853.

Fonds consists of a travel journal from a trip to Italy kept by Duboille.

Contains an album of poems and drawings created by a Miss C. M. Murray.

Fonds consists of a late seventeenth-century manuscript containing a critical commentary on Machiavelli's The Price, created for the use of Agostino Cerretari.

Fonds contains manuscript of the novel "The Unreasoning Heart."

Fonds contains forty-three letters to Casey A. Wood from Howland Wood describing the Gampala Larin hoard and the finding coins in Ceylon, 1929-1934.

Conains a log or "continuation of proceedings" of the H.M.S. Hannibal maintained by its commander, E.J. Smith.

Fonds consists of original manuscript for the romantic opera, "Conrad, or, The Heir of Holstein," adapted from Matthew Gregory Lewis's One O'Clock. Libretto was composed by W. H. Bellamy and music by William Hutchins Callcott.

Fonds consists of an album of autograph letters and signatures, including letters both to and from Nichols. Correspondents include John Temple (26 November 1821) and Charles Burney Jr. (5 January 1809). Also represented in the fonds are Nichols's children John Bowyer Nichols (1779-1863) and John Gough Nichols (1806-1873), including a letter to John Gough Nichols from Sir Henry Ellis (2 December 1842).