Graham, Joseph. “The Cushings of Lower Canada. Part II : David McLane, Provocateur or Scapegoat?” Quebec Heritage News, Summer 2019. http://qahn.org/files/quebecanglophoneheritagenetwork/documents/final.qhn_summer_2019.pdf.

Graham, Joseph. “The Cushings of Lower Canada. Part 1: Elmer Cushing’s Compensation.” Quebec Heritage News, Spring 2019. http://qahn.org/files/quebecanglophoneheritagenetwork/documents/qhn_spring_2019_mf-min.pdf.