Whig

David Wallace

1837-1840

Whig

Samuel Bigger

1840-1843

Whig

James Whitcomb

1843-1848

Democrat

Paris C. Dunning

1848-1849

Democrat

Joseph A. Wright

1849-1857

Democrat

Ashbel P. Willard

1857-1860

Democrat

Abraham A. Hammond

1860-1861

Democrat

Henry Smith Lane

1861

Republican

Oliver P. Morton

1861-1867

Republican

Conrad Baker

1867-1873

Republican

Thomas A. Hendricks

1873-1877

Democrat

James D. Williams

1877-1880

Democrat

Isaac P. Gray

1880-1881

Democrat

Albert G. Porter

1881-1885

Republican

Isaac P. Gray

1885-1889

Democrat

Alvin P. Hovey

1889-1891

Republican

Ira Joy Chase

1891-1893

Republican

Claude Matthews

1893-1897

Democrat

James A. Mount

1897-1901

Republican

Winfield T. Durbin

1901-1905

Republican

J. Frank Hanly

1905-1909

Republican

Thomas R. Marshall

1909-1913

Democrat

Samuel M. Ralston

1913-1917

Democrat

James P. Goodrich

1917-1921

Republican

Warren T. McCray

1921-1924

Republican

Emmett Forest Branch

1924-1925

Republican

Ed Jackson

1925-1929

Republican

Harry G. Leslie

1929-1933

Republican

Paul V. McNutt

1933-1937

Democrat

M. Clifford Townsend

1937-1941

Democrat

Henry F. Schricker

1941-1945

Democrat

Ralph F. Gates

1945-1949

Republican

Henry F. Schricker

1949-1953

Democrat

George N. Craig

1953-1957

Republican

Harold W. Handley

1957-1961

Republican

Matthew E. Welsh

1961-1965

Democrat

Roger D. Branigin

1965-1969

Democrat

Edgar D. Whitcomb

1969-1973

Republican

Otis R. Bowen

1973-1980

Republican

Robert D. Orr

1981-1988

Republican

Evan Bayh

1989-

Democrat