Peterborough's Architectural Heritage was written by Martha Ann Kidd and published by the Peterborough Architectural Conservation Advisory Committee in 1978. The Peterborough Architectural Conservation Advisory Committee was established through a by-law made by the City of Peterborough after the Ontario Heritage Act of 1974 was passed by the Province of Ontario. Committee members consisted of Victor Barry, Edgar J. Boland, Teresa Bradburn, Eric V. Jackson, Martha A. Kidd, J.J. Overvliet, Eldon P. Ray, Jennie Spurway, Margaret Fleming and Betty Ross. The committee developed a number of guidelines for its activities and set out to compile a list of pre-1890 structures within the boundaries set by the Otonabee River, Parkhill Road, Park Street and Townsend Street. The list consists of photographs of the buildings and text containing information about the buildings architectural style and information about most of the homeowners. The list was compiled in order to aid Peterborough City Council in determining whether a permit for drastic exterior alteration or demolition should be issued for any of the properties. This list put the properties into the heritage designation category and was made available to anyone who wanted to see it. (Taken from: Kidd, Martha Ann. Peterborough's Architectural Heritage. Peterborough Architectural Conservation Advisory Committee, 1979.)