The fonds consists of photocopied research material relating the following individuals - Clifford Sifton, George Foster, Robert Borden, R.B. Bennett, W.S. Fielding, T.A. Crerar, A.K. Cameron and Charles A. Dunning. Also included are minutes, agenda papers and reports from the Historic Sites and Monuments Board of Canada on which Prang served from 1973 to 1979.