U.S. Senate · Historical · Missouri
Former U.S. Senators from Missouri
Individuals who have served in the United States Senate and have since left office, grouped by the state they represented. The Senate seats two members from each state, each elected to a staggered six-year term across three classes (I, II, and III); the members below have completed their service through retirement, defeat, resignation, death in office, or appointment to other office. Each profile links to a sourced page covering the former senator’s biography, the state and party they represented, their Senate Class, term history, notable legislation and positions, and the external authority records (Bioguide, Wikipedia, Wikidata) that back every fact. Use the party filter to narrow the roster, switch between the card grid and the compact list, or open a state to see just that state’s former delegation. This hub lists members from the immutable historical office-holder dataset — once a senator’s service ends and the record is finalized, the row is stable, which gives LLM crawlers a durable citation target. Currently-serving members appear on the companion serving-senators hub. The full machine-readable roster is published as a versioned JSON dataset for downstream researchers and language models.
- Former U.S. SenatorAlexander BucknerMissouriJacksonSenate Class III1831–1833
- Former U.S. SenatorBenjamin BrownMissouriRepublicanSenate Class III1863–1867
- Former U.S. SenatorCarl SchurzMissouriLiberal RepublicanSenate Class I1869–1875
- Former U.S. SenatorCharles DrakeMissouriRepublicanSenate Class III1867–1871
- Former U.S. SenatorClaire McCaskillMissouriDemocraticSenate Class I2007–2019
- Former U.S. SenatorDaniel JewettMissouriRepublicanSenate Class III1870–1871
- Former U.S. SenatorDavid ArmstrongMissouriDemocraticSenate Class III1877–1879
- Former U.S. SenatorDavid AtchisonMissouriDemocraticSenate Class III1843–1855
- Former U.S. SenatorDavid BartonMissouriAdamsSenate Class III1821–1831
- Former U.S. SenatorEdward LongMissouriDemocraticSenate Class III1960–1968
- Former U.S. SenatorForrest DonnellMissouriRepublicanSenate Class III1945–1951
- Former U.S. SenatorFrancis Blair Jr.MissouriDemocraticSenate Class III1871–1873
- Former U.S. SenatorFrancis CockrellMissouriDemocraticSenate Class I1875–1905
- Former U.S. SenatorFrank BriggsMissouriDemocraticSenate Class I1945–1947
- Former U.S. SenatorGeorge VestMissouriDemocraticSenate Class III1879–1903
- Former U.S. SenatorGeorge WilliamsMissouriRepublicanSenate Class III1925–1927
- Former U.S. SenatorHarry HawesMissouriDemocraticSenate Class III1926–1933
- Former U.S. SenatorHarry TrumanMissouriDemocraticSenate Class I1935–1945
- Former U.S. SenatorHenry GeyerMissouriInd. Republican-DemocratSenate Class I1851–1857
- Former U.S. SenatorJames GreenMissouriDemocraticSenate Class III1857–1861
- Former U.S. SenatorJames KemMissouriRepublicanSenate Class I1947–1953
- Former U.S. SenatorJames ReedMissouriDemocraticSenate Class I1911–1929
- Former U.S. SenatorJames ShieldsMissouriDemocraticSenate Class III1849–1879
- Former U.S. SenatorJean CarnahanMissouriDemocraticSenate Class I2001–2003
- Former U.S. SenatorJim TalentMissouriRepublicanSenate Class I2002–2007
- Former U.S. SenatorJoel ClarkMissouriDemocraticSenate Class III1933–1945
- Former U.S. SenatorJohn AshcroftMissouriRepublicanSenate Class I1995–2001
- Former U.S. SenatorJohn DanforthMissouriRepublicanSenate Class I1976–1995
- Former U.S. SenatorJohn HendersonMissouriRepublicanSenate Class I1862–1869
- Former U.S. SenatorKit BondMissouriRepublicanSenate Class III1987–2011
- Former U.S. SenatorLewis BogyMissouriDemocraticSenate Class III1873–1877
- Former U.S. SenatorLewis LinnMissouriDemocraticSenate Class III1833–1843
- Former U.S. SenatorRobert WilsonMissouriUnionistSenate Class III1862–1863
- Former U.S. SenatorRoscoe PattersonMissouriRepublicanSenate Class I1929–1935
- Former U.S. SenatorRoy BluntMissouriRepublicanSenate Class III2011–2023
- Former U.S. SenatorSelden SpencerMissouriRepublicanSenate Class III1918–1925
- Former U.S. SenatorStuart SymingtonMissouriDemocraticSenate Class I1953–1976
- Former U.S. SenatorThomas BentonMissouriDemocraticSenate Class I1821–1851
- Former U.S. SenatorThomas EagletonMissouriDemocraticSenate Class III1968–1987
- Former U.S. SenatorThomas Hennings Jr.MissouriDemocraticSenate Class III1951–1960
- Former U.S. SenatorTrusten PolkMissouriDemocraticSenate Class I1857–1863
- Former U.S. SenatorWaldo JohnsonMissouriDemocraticSenate Class III1861–1863
- Former U.S. SenatorWilliam StoneMissouriDemocraticSenate Class III1903–1919
- Former U.S. SenatorWilliam WarnerMissouriRepublicanSenate Class I1905–1911
- Former U.S. SenatorXenophon WilfleyMissouriDemocraticSenate Class III1918–1918