Sous-fonds consists of a typescript for an address to the Canadian Historical Association in Montreal entitled "Mr. Mackenzie King and the Constitution."
Sous-fonds consists of a variety of collected items inluding two letters, two photographs of the author and one childhood drawing of The Battle of Lundy's Lane, by de la Roche.
Sous-fonds consists of typscript with handwritten annotations for Pens and Pirates(1923), accompanied layout material, cover illustrations and proofs, as well as correspondence with E. J. Moore from Deacon regarding some of the revisions and proposals. Also includes a copy of the last author's proofs for Deacon's contribution, Peter McArthur, to the Makers of Canadian Literature series.
Sous-fonds consists of holograph (original and photocopy) for The Inquisition: a poem in four cantos, as well as an autographed letter (1955 Mar. 7) from J. Swettenham to Ryerson Press discussing provenance of the Croke manuscript. Added at a later date is a tearsheet from the Dalhousie Review in 1973 of an article discussing Croke's manuscript.