Fonds consists of personal material belonging to the Bateman family, including family photographs, some birth, death, and marriage information, and newspaper announcements. Fonds also consists of the land deeds for the family farm on lot 23 concession 1 (Hopkins Street).

Fonds consists of business records of the Mowat Manufacturing Company, including the letters patent, bylaws, and minutes of the Board of Directors. Most of the records form a single volume, but a few pieces of loose paper are interfiled in the pages of the volume.