Series consists of various research materials on the history of Peterborough County, including newspaper clippings, brochures, photographs, and postcards. See file level descriptions for more details.

This collection consists of assorted documents relating to Cobourg and vicinity. It includes marriage certificates, correspondence, indentures, opera house programmes, choral and church programmes, an oil sketch by Alice M. Duncan, and photographs and postcards. It also includes a copy of the "Cobourg World", April 8, 1898 Volume 25, and No. 43.

This addition to the fonds consists of newspaper clippings, correspondence, photographs, music books, notes and memorabilia concerning various parts of Peterborough County.

This addition to the fonds consists of family correspondence relating to the land surveyor, Alfred Cameron.

File includes the following items:

• 1-43: Black and white postcards of Stoney Lake and surrounding waterways (includes many shots of McCracken's Landing)
• 44: Colour photograph of the locks at Youngs Point
• 45: Colour photograph of the Peterborough Lift Lock
• 46: Map of Trent Navigation and Murray Canal
• 47: Postcard of Indian River
• 48: Postcard of Channel Glenwood
• 49: Postcard of Gil-Crest Park
• 50: Postcard of Bowness Park
• 50a: Card of Peaceful creek at Bowness Park

File consists of various postcards of places in Australia. Postcards with black and white drawings include Old Colonial Secretary's Office, Sydney; An Oldtime mansion, Dowes Point, Sydney; In Kent Street Sydney; and In Cumberland Street Sydney. A series called "Old Sydney, 1819" includes coloured drawings of Governor's House, Rosehill; Twofold Bay; By water to Parramatta; Cockatoo Island; The Old Tank Stream; A Corroboree; At Night in the Diggings; At Night in the Diggings; and South View from the Hill Flagstaff. Other colour images include the corner of Essex and Gloucester streets and Woolloomooloo Bay, Sydney in 1840.

This addition to the fonds consists of publicity materials, photographs and slides of Arbor Theatre.