<page_title> List of Alberta general elections </page_title> <section_title> Summary </section_title> <table> <cell> 1905 <col_header> Year </col_header> </cell> <cell> Liberal <col_header> Winner </col_header> </cell> <cell> 1909 <col_header> Year </col_header> </cell> <cell> Liberal <col_header> Winner </col_header> </cell> <cell> 1913 <col_header> Year </col_header> </cell> <cell> Liberal <col_header> Winner </col_header> </cell> <cell> 1917 <col_header> Year </col_header> </cell> <cell> Liberal <col_header> Winner </col_header> </cell> <cell> 1921 <col_header> Year </col_header> </cell> <cell> United Farmers <col_header> Winner </col_header> </cell> <cell> 1926 <col_header> Year </col_header> </cell> <cell> United Farmers <col_header> Winner </col_header> </cell> <cell> 1930 <col_header> Year </col_header> </cell> <cell> United Farmers <col_header> Winner </col_header> </cell> <cell> 1935 <col_header> Year </col_header> </cell> <cell> Social Credit <col_header> Winner </col_header> </cell> <cell> 1940 <col_header> Year </col_header> </cell> <cell> Social Credit <col_header> Winner </col_header> </cell> <cell> 1944 <col_header> Year </col_header> </cell> <cell> Social Credit <col_header> Winner </col_header> </cell> <cell> 1948 <col_header> Year </col_header> </cell> <cell> Social Credit <col_header> Winner </col_header> </cell> <cell> 1952 <col_header> Year </col_header> </cell> <cell> Social Credit <col_header> Winner </col_header> </cell> <cell> 1955 <col_header> Year </col_header> </cell> <cell> Social Credit <col_header> Winner </col_header> </cell> <cell> 1959 <col_header> Year </col_header> </cell> <cell> Social Credit <col_header> Winner </col_header> </cell> <cell> 1963 <col_header> Year </col_header> </cell> <cell> Social Credit <col_header> Winner </col_header> </cell> <cell> 1967 <col_header> Year </col_header> </cell> <cell> Social Credit <col_header> Winner </col_header> </cell> <cell> 1971 <col_header> Year </col_header> </cell> <cell> PC <col_header> Winner </col_header> </cell> <cell> 1975 <col_header> Year </col_header> </cell> <cell> PC <col_header> Winner </col_header> </cell> <cell> 1979 <col_header> Year </col_header> </cell> <cell> PC <col_header> Winner </col_header> </cell> <cell> 1982 <col_header> Year </col_header> </cell> <cell> PC <col_header> Winner </col_header> </cell> <cell> 1986 <col_header> Year </col_header> </cell> <cell> PC <col_header> Winner </col_header> </cell> <cell> 1989 <col_header> Year </col_header> </cell> <cell> PC <col_header> Winner </col_header> </cell> <cell> 1993 <col_header> Year </col_header> </cell> <cell> PC <col_header> Winner </col_header> </cell> <cell> 1997 <col_header> Year </col_header> </cell> <cell> PC <col_header> Winner </col_header> </cell> <cell> 2001 <col_header> Year </col_header> </cell> <cell> PC <col_header> Winner </col_header> </cell> <cell> 2004 <col_header> Year </col_header> </cell> <cell> PC <col_header> Winner </col_header> </cell> <cell> 2008 <col_header> Year </col_header> </cell> <cell> PC <col_header> Winner </col_header> </cell> <cell> 2012 <col_header> Year </col_header> </cell> <cell> PC <col_header> Winner </col_header> </cell> </table>
Alberta has been ruled by four "dynasties": the Liberal Party from 1905; the United Farmers of Alberta from 1921, the Social Credit Party from 1935, and PC from 1971.