Turnout | 82% | ||||||||||||||||
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Results by ward | |||||||||||||||||
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Elections in Illinois |
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The 1931 Chicago mayoral election was held to elect the Mayor of Chicago. Former Cook County Board of Commissioners President Anton Cermak defeated incumbent mayor William Hale Thompson (who remains to date the last Republican mayor of Chicago) by a 17-point margin of victory.[1][2]
Primary elections were held by both major parties to select their nominees. Mayor Thompson won renomination in the Republican Party primary over challenges from Municipal Court of Chicago Judge John Homer Lyle and 43rd Ward Chicago Alderman Arthur F. Albert. In the Democratic Party primary, Cermak only faced a weak opponent in perennial candidate John B. DeVoney.