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1866 Wisconsin U.S. House District 6 Election

Wisconsin · 2 candidates · See every 1866 U.S. House race

Who won the 1866 Wisconsin U.S. House District 6 Election?

Cadwallader Washburn won the 1866 Wisconsin U.S. House District 6 Election. Cadwallader Washburn received 13,161 popular votes (66.44%). The main challenger was G L Park (33.56%).

See the full head-to-head between Washburn and Park

Washburn +32.9 pts · won by 6,513 votes
Cadwallader WashburnRepublicanWINNER66.44%
13,161 votes
G L ParkDemocratic33.56%
6,648 votes
Popular-vote totals for this U.S. House election come from the Constituency-Level Elections Archive (CLEA) and the official public record.

Data last verified July 28, 2026.