1805 Connecticut gubernatorial election
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| Municipal results Trumbull: 50–60% 60–70% 70–80% 80–90% 90–100% Hart: 50–60% 60–70% 70–80% 80–90% Data Missing | |||||||||||||||||
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| Elections in Connecticut | 
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The 1805 Connecticut gubernatorial election took place on April 11, 1805. Incumbent Federalist Governor Jonathan Trumbull Jr. won re-election to an eighth full term, defeating Democratic-Republican candidate William Hart in a re-match of the previous year's election.