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1866 New York U.S. House District 15 Election

New York · 2 candidates · See every 1866 U.S. House race

Who won the 1866 New York U.S. House District 15 Election?

John Griswold won the 1866 New York U.S. House District 15 Election. John Griswold received 15,689 popular votes (60.2%). The main challenger was Nathaniel B Milliman (39.8%).

See the full head-to-head between Griswold and Milliman

Griswold +20.4 pts · won by 5,316 votes
John GriswoldRepublicanWINNER60.2%
15,689 votes
Nathaniel B MillimanDemocratic39.8%
10,373 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.