This fonds includes correspondence of the Barr family, 1873-1898 and family certificates, insurance policies and other records, 1709-1902. There is also a diary of F. H. Barr about trips through the Maritime provinces, 1881-1882, a diary of Ida Jane Harding, 1877-1880, and a muster roll of company no. 2, Saint John County Light Infantry, 1866.

The fonds consists of Thomas Lennox's discharge certificate. It includes his age, birthplace, service record, and a character reference from a commanding officer.

This report was prepared for Lieutenant-Governor Arthur Hamilton Gordon by Lieutenant-Colonel J.A. Inches on 24 May 1866. It discusses in detail the activities of the Fenians in the Calais, Maine, and St. Stephen, New Brunswick, on 23 and 24 May 1866.

This fonds consists of a letter book of John Venner Thurgar, 1827-1831 and a receipt book of business transactions for Robinson & Thurgar, 1824-1829.

This fonds includes:

• Correspondence, 1791-1902, primarily from Benedict Arnold;
• Correspondence, Jonathan Bliss to Benedict Arnold, 1792-1800;
• Land Papers, 1786-1796;
• Legal papers, 1783-1794;
• Statements, receipts, and other material 1785-1786;
• Bills of exchange, 1791;
• Biographical and genealogical material, 1791-1963

This fonds includes muster rolls for: Black Pioneers, 1780; British Legion,1782; Guides and Pioneers, 1780; New Jersey Volunteers, 1778-1781; New York Volunteers, 1777; Queen's Rangers, 1780; Royal Artillery, Saint John, 1793; Prince of Wales Royal American Volunteers, 1777; King's American Regiment, 1777; Loyal American Regiment, 1777; Saint John City and County and Militia, 1809-1811.

This fonds consists of the nominal roll of B Company, in a leather-bound volume dated 1916. Information about enlisted men includes: names, addresses and place of birth; next of kin, their address and the relationship of kin; date of birth and enlistment as well as religion, nationality and pay rate. There are also 4 loose typed pages of the nominal roll which include regiment numbers, rank and platoon numbers. The first page provides the names of the non-commissioned officers.

The fonds consists of records of C.E.F. No. 4 Siege Battery. A nominal roll includes regimental numbers, name of corps, name and address of next of kin, country of birth, and place and date taken on strength. Information also includes place, date and name of ship of embarkation. There is also a roll of their first muster at Clarence Barracks, Portsmouth, which includes names, hospitals and nature of illness of those not present at muster.

There is typed history of the 4th Siege Battery describing voyage from Halifax, training in England, and battles fought in France. Also included are names and locations of other units travelling with the unit from Canada. There is considerable description of combat and troop movement. A list of troop movements provides dates, places in France and Belgium, with army units at each location.

There is also a casualties book which lists names of soldiers killed in action, died of wounds, wounded, suffering from other illnesses, transferred and 4 soldiers who returned home. The locations where the soldiers were killed in action are included.

There are some records about the administration of the canteen fund and Battery Association Fund and the photocopied obituary of William Smith (1976), a member of Battery.

There is also a nominal roll of the 131st Siege Battery which includes regimental numbers, ranks and names. Some names are marked with crosses to denote death.

The fonds consists of a one volume, typewritten account of a soldier's experiences in the First World War. It includes accounts of life in the trenches and other experiences.

This fonds consists of family correspondence, including Albert's correspondence about yachting. George's letters to his parents while he was serving overseas during the First World War, 1917-1918, and letters from other soldiers overseas to his mother, 1918 to 1919, together with wartime printed ephemera, are included.