Physicist, John C. McLennan

H.E.T. Haultain, professor of Mining Engineering

J. Tuzo Wilson with model of earth showing tectonic plates.

James Guillet with his U.V. degradable plastic

Prof Ernest McCulloch, co-discoverer of the stem cell.

Frederick Coates in workshop of the Dominion Orthopedic Hospital, Christie St. Toronto

James Guillet

James Guillet

Portrait - Dr. Charles Samuel Hanes