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 County results Reynolds: 50–60% 60–70% 70–80% 80–90% 90–100% Clark: 50-60% 60-70% No Data/Vote: | |||||||||||||||||
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| Elections in Missouri |
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The 1840 Missouri gubernatorial election was held on August 3, 1840. In the election, Democrat Thomas Reynolds defeated Whig candidate John Bullock Clark.