Cruikshank, Ernest Alexander. "Lieutenant Colonel Butler's report". The Documentary History of the campaign upon the Niagara frontier. Part 9. pp. 218–219. Archived from the original on 2012-03-07. Retrieved 2009-07-28.
Battle Hill, Directory of Designations of National Historic Significance of Canada
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Cruikshank, Ernest Alexander. "Lieutenant Colonel Butler's report". The Documentary History of the campaign upon the Niagara frontier. Part 9. pp. 218–219. Archived from the original on 2012-03-07. Retrieved 2009-07-28.