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Cornell, Paul G. The great coalition, June 1864. (Ottawa: Canadian Historical Association, 1966.)
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Knight, David B. Choosing Canada's capital: conflict resolution in a parliamentary system. 2nd ed. (Ottawa: Carleton University Press, 1991). xix, 398 p. ISBN0-88629-148-8.
Messamore, Barbara Jane. Canada's governors general, 1847–1878: biography and constitutional evolution. (Toronto: University of Toronto Press, c2006.)
Morton, W. L. (William Lewis). The critical years: the union of British North America, 1857–1873. (Toronto: McClelland and Stewart, c1964.)
The Pre-Confederation premiers: Ontario government leaders, 1841–1867; edited by J. M. S. Careless. (Toronto: University of Toronto Press, c1980.)
Ryerson, Stanley B. Unequal union: roots of crisis in the Canadas, 1815–1873. (Toronto: Progress Books, 1975, c1973.) A Marxist assessment.