Item is a 150-page notebook that Samuel J. Holland used in 1747 when he was serving as an artillery officer in the Dutch army. The notebook is bound in vellum and contains tables, memoranda, mathematical calculations, diagrams, recipes for making gun powder, and assorted notes.
Item is a letter (1828) from Jonathan Sewell to his daughters, Maria (the eldest) and Henrietta, addressed to the care of their uncle, Stephen Sewell, in Montreal. Sewell describes the recent departure of Lord and Lady Dalhousie and exhorts his daughters to travel by steamboat and meet him at Three Rivers, which he calls "The Modern Seat of Science, Literature & Fashion."
Item is a letter from A.C. MacDonald to Robert Murray. MacDonald was Secretary to the Liberal Party Committee in Pictou County and Township. The letter refers to the benefits of candidates attending constituency meetings prior to the 1847 election.