This fonds consists of correspondence, sketches and class lecture notes of Erik Loder. Loder's theories of art are discernible in his jottings and notes. Also included are numerous art catalogues and exhibition notes; slides of Loder art works; sketches, drawings and paintings; personal cards and letters sent at the time of Loder's death in 1993; art auction and sale lists.

This collection consists of an undated broadside of furniture and house furnishings of Disney Bros., Bowmanville, and an undated broadside of ladies' and children's clothing, Hardy's: The Hewson store in Cobourg, Ontario. It also contains a broadside detailing conditions of sale of the Innes Mill near Grafton dated 1876. With this broadside is an original bill of sale, signed by purchaser George Fowler and dated December 12, 1876.

This item is a broadside advertising Horses for Sale by the Patterson Brothers of Millbrook, Ontario, who bred and sold horses as a business enterprise.

Item is either a broadside or a page removed from a book. One side has auction advertisement and map, verso is a cartoon about the Lawson land sale.

This item is a broadside from the Better Bait Company of Peterborough, Ontario which was owned and operated by Perce Dyer. The broadside notes the seasonal limits for various kinds of fish.

Collection includes a poster titled "Second Annual Bay Bell Memorial Race at Kawartha Downs" and 2 photographs with race horses: "Hiawatha Parade", 1984; "Francis T. Return", 1985. The race was sponsored by The Social and Athletic Association, Trent University. Bay Bell was Head of Security at Trent University, 1967-1983.

This collection of small broadsides consists of a Grand Trunk flyer regarding the fares to the Buffalo Pan-American Exposition in 1901; an Orangeville Methodist Church broadside advertising a concert with Myrtel Tellessen Cooke from 1900; and a broadside for the King George Theatre in Cobourg, Ontario, advertising the film "Avenger" which aired before 1920.

This addition to the fonds consists of season programs and advertisements; promotional material; newspaper clippings and photographs of settings and actors from Arbor Theatre.

This addition to the fonds consists of publicity materials such as photographs, slides and newspaper clippings for Arbor Theatre.

This addition to the fonds consists of publicity records, scripts, performance notes and administration records.

This addition to the fonds consists of publicity records and programs for the 1987 season of Arbor Theatre.

This addition to the fonds consists of posters, photographs, flyers, newspaper clippings and programs pertaining to the 1986 season of Arbor Theatre in Peterborough, Ontario.

This item is a large broadside advertising the first annual Agricultural Show, in Bridgenorth, for the Smith Branch Agricultural Society on October 6, 1855. It lists exhibit and competition categories and prizes as well.

This is an artificial collection of materials with a variety of provenances, documenting the Trent University Faculty Association (TUFA) strike in 1991, including strike bulletins and information sheets, Communications Office Bulletins, communiques from Students FEAT and A.N.S.W.E.R., Trent Student Union communiques, copies of student papers Arthur and Lilith, OCUFA Forum and CAUT Bulletin, TUFA parity buttons, transcripts of TUFA internal meeting, an untranscribed cassette tape of CBC interviews, 14 tapes of radio broadcasts and meetings, and other records. Also included are an oversized poster used on the pickets and a copy of the new three-year collective agreement between TUFA and the Trent University Board of Governors ending the strike.