U.S. Senate · Historical · Maryland
Former U.S. Senators from Maryland
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.
- Alexander HansonMarylandFederalistSenate Class I1816–1819
- Anthony KennedyMarylandUnionistSenate Class I1857–1863
- Arthur GormanMarylandDemocraticSenate Class III1881–1907
- Barbara MikulskiMarylandDemocraticSenate Class III1987–2017
- Benjamin CardinMarylandDemocraticSenate Class I2007–2025
- Blair LeeMarylandDemocraticSenate Class I1914–1917
- Charles CarrollMarylandSenate Class I1789–1793
- Charles GibsonMarylandDemocraticSenate Class III1891–1897
- Charles Mathias Jr.MarylandRepublicanSenate Class III1969–1987
- Daniel BrewsterMarylandDemocraticSenate Class III1963–1969
- David StewartMarylandWhigSenate Class I1849–1851
- Edward LloydMarylandJacksonSenate Class III1819–1827
- Ephraim WilsonMarylandDemocraticSenate Class III1885–1891
- Ezekiel ChambersMarylandAdamsSenate Class III1826–1835
- George DennisMarylandDemocraticSenate Class III1873–1879
- George RadcliffeMarylandDemocraticSenate Class I1935–1947
- George VickersMarylandDemocraticSenate Class III1868–1873
- George WellingtonMarylandRepublicanSenate Class III1897–1903
- Herbert O’ConorMarylandDemocraticSenate Class I1947–1953
- Isidor RaynerMarylandDemocraticSenate Class I1905–1913
- James BeallMarylandRepublicanSenate Class I1953–1965
- James GroomeMarylandDemocraticSenate Class III1879–1885
- James LloydMarylandFederalistSenate Class III1797–1801
- James PearceMarylandDemocraticSenate Class III1843–1863
- John Beall Jr.MarylandRepublicanSenate Class I1971–1977
- John ButlerMarylandRepublicanSenate Class III1951–1963
- John CreswellMarylandUnconditional UnionistSenate Class III1865–1867
- John HenryMarylandFederalistSenate Class III1789–1797
- John HowardMarylandFederalistSenate Class I1796–1803
- John KerrMarylandWhigSenate Class III1841–1843
- John SmithMarylandDemocraticSenate Class III1908–1921
- John SpenceMarylandWhigSenate Class III1836–1840
- Joseph FranceMarylandRepublicanSenate Class I1917–1923
- Joseph KentMarylandWhigSenate Class I1833–1837
- Joseph TydingsMarylandDemocraticSenate Class I1965–1971
- Louis McComasMarylandRepublicanSenate Class I1899–1905
- Millard TydingsMarylandDemocraticSenate Class III1927–1951
- Ovington WellerMarylandRepublicanSenate Class III1921–1927
- Paul SarbanesMarylandDemocraticSenate Class I1977–2007
- Philip ReedMarylandRepublicanSenate Class III1806–1813
- Phillips GoldsboroughMarylandRepublicanSenate Class I1929–1935
- Reverdy JohnsonMarylandDemocraticSenate Class I1845–1869
- Richard PottsMarylandFederalistSenate Class I1793–1796
- Robert GoldsboroughMarylandWhigSenate Class III1813–1837
- Robert HarperMarylandFederalistSenate Class I1816–1817
- Robert WrightMarylandRepublicanSenate Class III1801–1807
- Samuel SmithMarylandJacksonSenate Class I1803–1833
- Thomas HicksMarylandUnconditional UnionistSenate Class III1862–1865
- Thomas PrattMarylandInd. Republican-DemocratSenate Class I1850–1857
- William BruceMarylandDemocraticSenate Class I1923–1929
- William HamiltonMarylandDemocraticSenate Class I1869–1875
- William HindmanMarylandFederalistSenate Class III1800–1801
- William JacksonMarylandRepublicanSenate Class I1912–1914
- William MerrickMarylandWhigSenate Class I1838–1845
- William PinkneyMarylandRepublicanSenate Class I1819–1823
- William WhyteMarylandDemocraticSenate Class III1868–1908