Alexander Mackenzie: Biography and other information about Alexander Mackenzie, Canada's Prime Minister from 1873-1878.Alexander Mackenzie: Contains biography, photograph and speech given in Dundee, Scotland on July 13th, 1875.Former Prime Ministers: Mackenzie: Point form information about The Honourable Alexander Mackenzie, Prime Minister of Canada from 1873 to 1878.The Hon. Alexander Mackenzie: Brief biographical, political, and cultural data.