An original map produced for the Hydro-Electric Power Commission of Ontario, concerning hydro power lines, stations and transformers. However, the map also features railways, roads and land boundaries.

This map is of the Southwest Section - Tweed Rural Power District. The total area includes parts of Hungerford, Huntingdon, and Thurlow Townships. Dated October 16, 1951. Scale: 2 inches = 1 mile.

Donated by David Pershik.

An original map produced for the Seymour Power & Electric Co. Limited, concerning proposed transmission lines within the Township of Murray. However, the map also features railways, roads, mills and land boundaries. Circa 1910. Scale: 50 chains = 1 inch. Map composed by Smith, Kerry and Chace Engineers located in Toronto, Winnipeg, Calgary and Vancouver.

Donated by David Pershick.

An original map produced for the Trenton Electric & Water Co. Limited, concerning proposed transmission lines within the Township of Sidney. However, the map also features railways, roads and land boundaries. Circa 1910. Scale: 50 chains = 1 inch. Map composed by Smith, Kerry and Chace Engineers located in Toronto, Winnipeg, Calgary and Vancouver.

Donated by David Pershick.

An original map of the Queensboro area, indicating specific geological areas and signs. Includes the Townships of Madoc and Elzevir in the County of Hastings, Ontario. Dated 1913. Published by the Ontario Department of Lands, Forests and Mines. Scale: 800 feet to an inch.

Donated by David Pershik.

A topographical map of Ontario from the Department of Mines and Technical Surveys, Surveys and Mapping Branch. Area includes west Lake Superior, east Quebec, north James Bay and south to Lake Erie. Dated April 30, 1956. Scale 1:63,360.

A map of Thurlow Township featuring the addition of handwritten annotations. Concessions, railways, proprietors, businesses and locations are featured. The map extends from the Bay of Quinte in the southwest to Roslin the northeast. Circa 1950 (Bakelite plant opened c. 1948 and the Foxboro Cheese Factory closed in 1961).

Specific annotations are as follows: Halloway Grist Mill, Latta Bridge, Plainfield Grist, Saw Mill, O'Brien's Bridge, Grist Mill, Canning Factory Foxboro, Footbridge, Cheese Factory, Fairfields Bridge, Dam Corbyville, Distillery, Cannifton Dam, Grist & Saw Mill, Quarry & Substation, Round House, Brickyard, Graham's Dried Foods, Bell Telephone Lines, Hydro Power Lines, and Cement Works.

"The Only Railway Serving All Ten Provinces of Canada:" a map showing the Canadian National Railway System in 1952. The map includes: Canadian National Railways, Grand Trunk Western Railroad Company, Central Vermont Railway Inc., Duluth, Winnipeg and Pacific Railway Company. Composed by C.N.R. Montreal. Scale 10/16 of an inch to 50 miles.

Donated by Bruce Polmanter.

File contains transcripts of newspaper reports on new buildings in Belleville, Ontario. The reports date from 1856 to 1914.