File contains two leaves of stationery with the letterheads of two of Kenneth Leslie's periodical publications. The first is the letterhead of The Protestant, from the late-1940s, when The Protestant had moved operations back to Nova Scotia. The letterhead reads The Protestant, with "Cambridge Station, Nova Scotia" beneath the main title. On the left margin is the list of names on the editorial board of The Protestant, with Kenneth Leslie as "editor", Rev. John Tunnicliffe as "associate editor", and 52 others listed as "editorial advisers". The second is the letterhead for Leslie's next publication, "The New Christian", with "Kenneth Leslie, editor, publisher" at the left margin and "Pictou, Nova Scotia" at the right margin.
File contains printed publications of the Kenneth Leslie-operated publication The Protestant Digest (later, The Protestant). File also contains material related to the Textbook Commission, as well as office ledgers, advertisements, and Protestant stationery.