Supreme Court / Appointed 1837 / Served to 1852
Portrait of John McKinley

John McKinley

Associate Justice, Supreme Court of the United States

Appointed by President Martin Van Buren in 1837 and confirmed by voice vote, John McKinley was an Associate Justice of the Supreme Court of the United States. Sources ↓

Lived
1780–1852
Appointed by
Martin Van Buren, 1837
Confirmed
by voice vote

Federal judicial service

YearCourtAppointed byVote
1837Supreme CourtVan Buren (D)Voice vote

Party letters show the appointing president’s party, not the judge’s own. A voice vote means the chamber approved aloud. No senator-by-senator tally is recorded.

Confirmation vote

Voice vote

The Senate approved this confirmation aloud, with no senator-by-senator tally recorded. Recorded roll-call votes begin in 1989.

Education

Read law1800

Questions & answers

Who appointed John McKinley?
President Martin Van Buren appointed John McKinley to the Supreme Court of the United States in 1837.
Was John McKinley appointed by a Democrat or a Republican?
John McKinley was appointed by President Martin Van Buren, a Democrat. JudicialFinder records the appointing president's party, not a judge's own politics.
What was John McKinley's confirmation vote?
John McKinley was confirmed by voice vote on September 25, 1837. No senator-by-senator tally was recorded.
Which court was John McKinley on?
John McKinley was an Associate Justice of the Supreme Court of the United States.

Sources

Each fact on this page traces to a primary public record.

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14 years on the Supreme Court of the United States. Data as of 2026-08-10. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).