amePartyTermAlexander C. Rutherford Liberal1905-1910Arthur L. Sifton Liberal1910-1917Charles Stewart Liberal1917-1921Herbert Greenfield Birleşik Çiftçiler Prömiyer
Alberta1934-1935William Aberhart Sosyal Credit1935-1943Ernest C. Manning Sosyal Credit1943-1968Harry E. Strom Sosyal Credit1968-1971Peter Lougheed Progressive Conservative1971-1985Donald R. Getty Progressive Conservative1985-1992Ralph Klein Progressive Conservative1992-2006Ed Stelmach Progressive Conservative2006- of 1934Richard G. Reid Birleşik Çiftçiler