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John Eaton

Jackson · Senate · Tennessee · 1818–1829

John Eaton was a Jackson U.S. senator from Tennessee, serving 1818–1829. Cast 842 votes and missed 9.2%.

Years in Congress
7
Votes missed
9.2%
Born
1790
Died
1856

Biography

John Henry Eaton (June 18, 1790 – November 17, 1856) was an American politician and ambassador from Tennessee who served as U.S. Senator and as U.S. Secretary of War in the administration of Andrew Jackson. He was 28 years, 4 months, and 29 days old when he entered the Senate, making him the youngest U.S. Senator in history.

From Wikipedia (CC BY-SA).

Terms in office

  • Senate, Tennessee1818–1821 · Republican
  • Senate, Tennessee1821–1825 ·
  • Senate, Tennessee1827–1829 · Jackson

More

From the congress-legislators project, Voteview, the Congressional Bills Project, GovInfo, FEC records and Wikipedia.

Cite or embed this page

Capitol Receipts, “John Eaton (J-TN), Senate 1818–1829,” https://www.capitolreceipts.com/past-member/E000024/john-eaton (accessed 2026-10-14).

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