About David Sutherland DAVID SUTHERLAND teaches history at Dalhousie and contributed many entries to the Dictionary of Canadian Biography. He has published many articles on aspects of Halifax history. Books by David Sutherland Halifax: The First 250 Years by (author) Judith Fingard, Janet Guildford & David Sutherland Halifax: The First 250 Years The First 250 Years by (author) Judith Fingard, Janet Guildford & David Sutherland