| Representative |
Years |
Party |
District |
Notes |
| Henry Cullen Adams |
March 4, 1903 – July 9, 1906 |
Republican |
2nd |
Died |
| Thomas Ryum Amlie |
October 13, 1931 – March 3, 1933 |
Republican |
1st |
|
| January 3, 1935 – January 3, 1939 |
Progressive |
1st |
|
| Les Aspin |
January 3, 1971 – January 20, 1993 |
Democratic |
1st |
Resigned after being appointed United States Secretary of Defense |
| David Atwood |
February 23, 1870 – March 3, 1871 |
Republican |
2nd |
|
| Clinton Babbitt |
March 4, 1891 – March 3, 1893 |
Democratic |
1st |
|
| Joseph W. Babcock |
March 4, 1893 – March 3, 1907 |
Republican |
3rd |
|
| Alvin Baldus |
January 3, 1975 – January 3, 1981 |
Democratic |
3rd |
|
| Tammy Baldwin |
January 3, 1999 – January 3, 2013 |
Democratic |
2nd |
|
| J. Allen Barber |
March 4, 1871 – March 3, 1875 |
Republican |
3rd |
|
| Peter W. Barca |
May 4, 1993 – January 3, 1995 |
Democratic |
1st |
|
| Lyman E. Barnes |
March 4, 1893 – March 3, 1895 |
Democratic |
8th |
|
| Samuel S. Barney |
March 4, 1895 – March 3, 1903 |
Republican |
5th |
|
| Tom Barrett |
January 3, 1993 – January 3, 2003 |
Democratic |
5th |
|
| Charles Barwig |
March 4, 1889 – March 3, 1895 |
Democratic |
2nd |
|
| Joseph D. Beck |
March 4, 1921 – March 3, 1929 |
Republican |
7th |
|
| Victor L. Berger |
March 4, 1911 – March 3, 1913 |
Socialist |
5th |
Elected to 66th Congress(March 4, 1919 – March 3, 1921), but seat was refused. |
| March 4, 1923 – March 3, 1929 |
Socialist |
5th |
| Andrew Biemiller |
January 3, 1945 – January 3, 1947 |
Democratic |
5th |
|
| January 3, 1949 – January 3, 1951 |
Democratic |
5th |
|
| Charles Billinghurst |
March 4, 1855 – March 3, 1857 |
Opposition |
3rd |
|
| March 4, 1857 – March 3, 1859 |
Republican |
3rd |
|
| George W. Blanchard |
March 4, 1933 – January 3, 1935 |
Republican |
1st |
|
| Gerald J. Boileau |
March 4, 1931 – March 3, 1933 |
Republican |
8th |
|
| March 4, 1933 – January 3, 1935 |
Republican |
7th |
|
| January 3, 1935 – January 3, 1939 |
Progressive |
7th |
|
| Stephen Bolles |
January 3, 1939 – July 8, 1941 |
Republican |
1st |
Died |
| Gabriel Bouck |
March 4, 1877 – March 3, 1881 |
Democratic |
6th |
|
| Edward S. Bragg |
March 4, 1877 – March 3, 1883 |
Democratic |
5th |
|
| March 4, 1885 – March 3, 1887 |
Democratic |
2nd |
|
| George H. Brickner |
March 4, 1889 – March 3, 1895 |
Democratic |
5th |
|
| John C. Brophy |
January 3, 1947 - January 3, 1949 |
Republican |
4th |
|
| James S. Brown |
March 4, 1863 – March 3, 1865 |
Democratic |
1st |
|
| Webster E. Brown |
March 4, 1901 – March 3, 1903 |
Republican |
9th |
|
| March 4, 1903 - March 3, 1907 |
Republican |
10th |
|
| Edward E. Browne |
March 4, 1913 – March 3, 1931 |
Republican |
8th |
|
| Samuel D. Burchard |
March 4, 1875 – March 3, 1877 |
Democratic |
5th |
|
| Michael E. Burke |
March 4, 1911 – March 3, 1913 |
Democratic |
6th |
|
| March 4, 1913 – March 3, 1917 |
Democratic |
2nd |
|
| Allen R. Bushnell |
March 4, 1891 – March 3, 1893 |
Democratic |
3rd |
|
| John W. Byrnes |
January 3, 1945 – January 3, 1973 |
Republican |
8th |
|
| Raymond Joseph Cannon |
March 4, 1933 - January 3, 1939 |
Democratic |
4th |
|
| William J. Cary |
March 4, 1907 - March 3, 1919 |
Republican |
4th |
|
| Lucien B. Caswell |
March 4, 1885 – March 3, 1891 |
Republican |
1st |
|
| March 4, 1875 – March 3, 1883 |
Republican |
2nd |
|
| George W. Cate |
March 4, 1875 – March 3, 1877 |
Democratic |
8th |
|
| Charles B. Clark |
March 4, 1887 – March 3, 1891 |
Republican |
6th |
|
| David G. Classon |
March 4, 1917 – March 3, 1923 |
Republican |
9th |
|
| Amasa Cobb |
March 4, 1863 – March 3, 1871 |
Republican |
3rd |
|
| Frank P. Coburn |
March 4, 1891 – March 3, 1893 |
Democratic |
7th |
|
| Orsamus Cole |
March 4, 1849 – March 3, 1851 |
Whig |
2nd |
|
| Samuel A. Cook |
March 4, 1895 – March 3, 1897 |
Republican |
6th |
|
| Henry A. Cooper |
March 4, 1893 – March 3, 1919 |
Republican |
1st |
|
| March 4, 1921 – March 1, 1931 |
Republican |
Died |
| Robert John Cornell |
January 3, 1975 – January 3, 1979 |
Democratic |
8th |
|
| Herman B. Dahle |
March 4, 1899 – March 3, 1903 |
Republican |
2nd |
|
| Mason Cook Darling |
June 9, 1848 – March 3, 1849 |
Democratic |
2nd |
|
| James H. Davidson |
March 4, 1897 – March 3, 1903 |
Republican |
6th |
|
| March 4, 1903 – March 3, 1913 |
Republican |
8th |
|
| March 4, 1917 – August 6, 1918 |
Republican |
6th |
Died |
| Glenn Robert Davis |
April 22, 1947 – January 3, 1957 |
Republican |
2nd |
|
| January 3, 1965 – December 31, 1974 |
Republican |
9th |
Resigned |
| Peter V. Deuster |
March 4, 1879 – March 3, 1885 |
Democratic |
4th |
|
| LaVern R. Dilweg |
January 3, 1943 – January 3, 1945 |
Democratic |
8th |
|
| James Duane Doty |
March 4, 1849 – March 3, 1851 |
Democratic |
3rd |
|
| March 4, 1851 – March 3, 1853 |
Independent Democratic |
3rd |
|
| Charles Durkee |
March 4, 1849 – March 3, 1853 |
Free Soil Party |
1st |
|
| Ben C. Eastman |
March 4, 1851 – March 3, 1855 |
Democratic |
2nd |
|
| Charles A. Eldredge |
March 4, 1863 - March 3, 1873 |
Democratic |
4th |
|
| March 4, 1873 – March 3, 1875 |
Democratic |
5th |
|
| John J. Esch |
March 4, 1899 – March 3, 1921 |
Republican |
7th |
|
| Gerald T. Flynn |
January 3, 1959 – January 3, 1961 |
Democratic |
1st |
|
| James A. Frear |
March 4, 1913 - March 3, 1933 |
Republican |
10th |
|
| March 4, 1933 – January 3, 1935 |
Republican |
9th |
|
| Harold Vernon Froehlich |
January 3, 1973 – January 3, 1975 |
Republican |
8th |
|
| Bernard J. Gehrmann |
January 3, 1935 - January 3, 1943 |
Progressive |
10th |
|
| Mark Green |
January 3, 1999 – January 3, 2007 |
Republican |
8th |
|
| Michael Griffin |
November 5, 1894 – March 3, 1899 |
Republican |
7th |
|
| Harry W. Griswold |
January 3, 1939 – July 4, 1939 |
Republican |
3rd |
Died |
| Richard W. Guenther |
March 4, 1881 – March 3, 1887 |
Republican |
6th |
|
| March 4, 1887 – March 3, 1889 |
Republican |
2nd |
|
| Steve Gunderson |
January 3, 1981 – January 3, 1997 |
Republican |
3rd |
|
| Luther Hanchett |
March 4, 1861 – November 24, 1862 |
Republican |
2nd |
Died |
| Nils P. Haugen |
March 4, 1887 – March 3, 1893 |
Republican |
8th |
|
| March 4, 1893 - March 3, 1895 |
Republican |
10th |
|
| Charles Hawks, Jr. |
January 3, 1939 – January 3, 1941 |
Republican |
2nd |
|
| George Cochrane Hazelton |
March 4, 1877 – March 3, 1883 |
Republican |
3rd |
|
| Gerry Whiting Hazelton |
March 4, 1871 – March 3, 1875 |
Republican |
2nd |
|
| Charles W. Henney |
March 4, 1933 – January 3, 1935 |
Democratic |
2nd |
|
| Robert K. Henry |
January 3, 1945 – November 20, 1946 |
Republican |
2nd |
Died |
| Benjamin F. Hopkins |
March 4, 1867 – January 1, 1870 |
Republican |
2nd |
Died |
| Thomas R. Hudd |
March 8, 1886 – March 3, 1889 |
Democratic |
5th |
|
| James F. Hughes |
March 4, 1933 – January 3, 1935 |
Democratic |
8th |
|
| Merlin Hull |
March 4, 1929 – March 3, 1931 |
Republican |
7th |
|
| January 3, 1935 – January 3, 1947 |
Progressive |
9th |
|
| January 3, 1947 – May 17, 1953 |
Republican |
9th |
Died |
| Herman L. Humphrey |
March 4, 1877 – March 3, 1883 |
Republican |
7th |
|
| John J. Jenkins |
March 4, 1895 - March 3, 1903 |
Republican |
10th |
|
| March 4, 1903 – March 3, 1909 |
Republican |
11th |
|
| Joshua L. Johns |
January 3, 1939 – January 3, 1943 |
Republican |
8th |
|
| Jay W. Johnson |
January 3, 1997 – January 3, 1999 |
Democratic |
8th |
|
| Lester Johnson |
October 13, 1953 – January 3, 1965 |
Democratic |
9th |
|
| Burr W. Jones |
March 4, 1883 – March 3, 1885 |
Democratic |
3rd |
|
| Charles A. Kading |
March 4, 1927 – March 3, 1933 |
Republican |
2nd |
|
| Steve Kagen |
January 3, 2007 – January 3, 2011 |
Democratic |
8th |
|
| Bob Kasten |
January 3, 1975 – January 3, 1979 |
Republican |
9th |
|
| Robert Kastenmeier |
January 3, 1959 – January 3, 1991 |
Democratic |
2nd |
|
| Frank Bateman Keefe |
January 3, 1939 – January 3, 1951 |
Republican |
6th |
|
| Charles J. Kersten |
January 3, 1947 – January 3, 1949 |
Republican |
5th |
|
| January 3, 1951 – January 3, 1955 |
Republican |
5th |
|
| Alanson M. Kimball |
March 4, 1875 – March 3, 1877 |
Republican |
6th |
|
| Jerry Kleczka |
April 3, 1984 - January 3, 2005 |
Democratic |
4th |
|
| John C. Kleczka |
March 4, 1919 - March 3, 1923 |
Republican |
4th |
|
| Scott L. Klug |
January 3, 1991 – January 3, 1999 |
Republican |
2nd |
|
| Thomas F. Konop |
March 4, 1911 – March 3, 1917 |
Democratic |
9th |
|
| Arthur W. Kopp |
March 4, 1909 – March 3, 1913 |
Republican |
3rd |
|
| Gustav Küstermann |
March 4, 1907 – March 3, 1911 |
Republican |
9th |
|
| Robert M. La Follette, Sr. |
March 4, 1885 – March 3, 1891 |
Republican |
3rd |
|
| Melvin R. Laird |
January 3, 1953 – January 21, 1969 |
Republican |
7th |
Resigned after being appointed US Secretary of Defense |
| Florian Lampert |
November 5, 1918 – July 18, 1930 |
Republican |
6th |
Died |
| Charles H. Larrabee |
March 4, 1859 – March 3, 1861 |
Democratic |
3rd |
|
| Irvine Lenroot |
March 4, 1909 – April 17, 1918 |
Republican |
11th |
Resigned after being elected to the U.S. Senate |
| Thomas Lynch |
March 4, 1891 – March 3, 1895 |
Democratic |
9th |
|
| William Pitt Lynde |
June 5, 1848 – March 3, 1849 |
Democratic |
1st |
|
| March 4, 1875 – March 3, 1879 |
Democratic |
4th |
|
| John B. Macy |
March 4, 1853 – March 3, 1855 |
Democratic |
3rd |
|
| Henry S. Magoon |
March 4, 1875 – March 3, 1877 |
Republican |
3rd |
|
| Myron H. McCord |
March 4, 1889 – March 3, 1891 |
Republican |
9th |
|
| Alexander S. McDill |
March 4, 1873 – March 3, 1875 |
Republican |
8th |
|
| Walter D. McIndoe |
January 26, 1863 – March 3, 1863 |
Republican |
2nd |
|
| March 4, 1863 – March 3, 1867 |
Republican |
6th |
|
| Howard J. McMurray |
January 3, 1943 – January 3, 1945 |
Democratic |
5th |
|
| Lucas M. Miller |
March 4, 1891 – March 3, 1893 |
Democratic |
6th |
|
| Edward S. Minor |
March 4, 1895 – March 3, 1903 |
Republican |
8th |
|
| March 4, 1903 – March 3, 1907 |
Republican |
9th |
|
| Alexander Mitchell |
March 4, 1871 – March 3, 1873 |
Democratic |
1st |
|
| March 4, 1873 - March 3, 1875 |
Democratic |
4th |
|
| John L. Mitchell |
March 4, 1891 - March 3, 1893 |
Democratic |
4th |
|
| James G. Monahan |
March 4, 1919 – March 3, 1921 |
Republican |
3rd |
|
| Jim Moody |
January 3, 1983 – January 3, 1993 |
Democratic |
5th |
|
| Elmer A. Morse |
March 4, 1907 - March 3, 1913 |
Republican |
10th |
|
| James William Murphy |
March 4, 1907 – March 3, 1909 |
Democratic |
3rd |
|
| Reid F. Murray |
January 3, 1939 – April 29, 1952 |
Republican |
7th |
Died |
| Adolphus P. Nelson |
November 5, 1918 – March 3, 1923 |
Republican |
11th |
|
| John M. Nelson |
September 4, 1906 – March 3, 1913 |
Republican |
2nd |
|
| March 4, 1913 – March 3, 1919 |
Republican |
3rd |
|
| March 4, 1921 – March 3, 1933 |
Republican |
3rd |
|
| Mark Neumann |
January 3, 1995 – January 3, 1999 |
Republican |
1st |
|
| Alvin O'Konski |
January 3, 1943 - March 3, 1973 |
Republican |
10th |
|
| Thomas O'Malley |
March 4, 1933 – January 3, 1939 |
Democratic |
5th |
|
| Dave Obey |
April 1, 1969 – January, 3, 2011 |
Democratic |
7th |
|
| Theobald Otjen |
March 4, 1895 - March 3, 1907 |
Republican |
4th |
|
| Halbert E. Paine |
March 4, 1865 – March 3, 1871 |
Republican |
1st |
|
| Hubert H. Peavey |
March 4, 1923 – March 3, 1933 |
Republican |
11th |
|
| March 4, 1933 - January 3, 1935 |
Republican |
10th |
|
| John F. Potter |
March 4, 1857 – March 3, 1863 |
Republican |
1st |
|
| Thaddeus C. Pound |
March 4, 1877 – March 3, 1883 |
Republican |
8th |
|
| Hugh H. Price |
January 18, 1887 – March 3, 1887 |
Republican |
8th |
|
| William T. Price |
March 4, 1883 – December 6, 1886 |
Republican |
8th |
Died |
| John Abner Race |
January 3, 1965 – January 3, 1967 |
Democratic |
6th |
|
| Clifford E. Randall |
March 4, 1919 – March 3, 1921 |
Republican |
1st |
|
| Joseph Rankin |
March 4, 1883 – January 24, 1886 |
Democratic |
5th |
Died |
| Michael K. Reilly |
March 4, 1913 – March 3, 1917 |
Democratic |
6th |
|
| November 4, 1930 – January 3, 1939 |
Democratic |
6th |
|
| Henry S. Reuss |
January 3, 1955 – January 3, 1983 |
Democratic |
5th |
|
| Toby Roth |
January 3, 1979 – January 3, 1997 |
Republican |
8th |
|
| Jeremiah McLain Rusk |
March 4, 1871 – March 3, 1873 |
Republican |
6th |
|
| March 4, 1873 – March 3, 1877 |
Republican |
7th |
|
| Edward Sauerhering |
March 4, 1895 – March 3, 1899 |
Republican |
2nd |
|
| Harry Sauthoff |
January 3, 1935 – January 3, 1939 |
Progressive |
2nd |
|
| January 3, 1941 – January 3, 1945 |
Progressive |
2nd |
|
| Philetus Sawyer |
March 4, 1865 – March 3, 1873 |
Republican |
5th |
|
| March 4, 1873 – March 3, 1875 |
Republican |
6th |
|
| Henry C. Schadeberg |
January 3, 1961 – January 3, 1965 |
Republican |
1st |
|
| January 3, 1967 – January 3, 1971 |
Republican |
1st |
|
| John C. Schafer |
March 4, 1923 - March 3, 1933 |
Republican |
4th |
|
| January 3, 1939 - January 3, 1941 |
Republican |
4th |
|
| George J. Schneider |
March 4, 1923 – March 3, 1933 |
Republican |
9th |
|
| January 3, 1935 – January 3, 1939 |
Progressive |
8th |
|
| George B. Shaw |
March 4, 1893 – August 27, 1894 |
Republican |
7th |
Died |
| A. Scott Sloan |
March 4, 1861 – March 3, 1863 |
Republican |
3rd |
|
| Ithamar Sloan |
March 4, 1863 – March 3, 1867 |
Republican |
2nd |
|
| Henry Smith |
March 4, 1887 - March 3, 1889 |
Laborite |
4th |
|
| Lawrence H. Smith |
August 29, 1941 – January 22, 1958 |
Republican |
1st |
Died |
| Peter J. Somers |
August 27, 1893 - March 3, 1895 |
Democratic |
4th |
|
| William H. Stafford |
March 4, 1903 – March 3, 1911 |
Republican |
5th |
|
| March 4, 1913 – March 3, 1919 |
Republican |
5th |
|
| March 4, 1921 – March 3, 1923 |
Republican |
5th |
|
| March 4, 1929 – March 3, 1933 |
Republican |
5th |
|
| Lynn E. Stalbaum |
January 3, 1965 – January 3, 1967 |
Democratic |
1st |
|
| William A. Steiger |
January 3, 1967 – December 4, 1978 |
Republican |
6th |
Died |
| Isaac Stephenson |
March 4, 1883 – March 3, 1889 |
Republican |
9th |
|
| William H. Stevenson |
January 3, 1941 – January 3, 1949 |
Republican |
3rd |
|
| Alexander Stewart |
March 4, 1895 – March 3, 1901 |
Republican |
9th |
|
| Daniel H. Sumner |
March 4, 1883 – March 3, 1885 |
Democratic |
2nd |
|
| Donald Edgar Tewes |
January 3, 1957 – January 3, 1959 |
Republican |
2nd |
|
| Lewis D. Thill |
January 3, 1939 – January 3, 1943 |
Republican |
5th |
|
| Ormsby B. Thomas |
March 4, 1885 – March 3, 1891 |
Republican |
7th |
|
| Vernon Wallace Thomson |
January 3, 1961 – December 31, 1974 |
Republican |
3rd |
Resigned |
| William Van Pelt |
January 3, 1951 – January 3, 1965 |
Republican |
6th |
|
| Isaac W. Van Schaick |
March 4, 1885 - March 3, 1887 |
Republican |
4th |
|
| March 4, 1889 - March 3, 1891 |
Republican |
4th |
|
| Edward Voigt |
March 4, 1917 – March 3, 1927 |
Republican |
2nd |
|
| Cadwallader C. Washburn |
March 4, 1855 – March 3, 1861 |
Republican |
2nd |
|
| March 4, 1867 – March 3, 1871 |
Republican |
6th |
|
| Thaddeus Wasielewski |
January 3, 1941 - January 3, 1947 |
Democratic |
4th |
|
| Charles H. Weisse |
March 4, 1903 – March 3, 1911 |
Democratic |
6th |
|
| Daniel Wells, Jr. |
March 4, 1853 – March 3, 1857 |
Democratic |
1st |
|
| Owen A. Wells |
March 4, 1893 – March 3, 1895 |
Democratic |
6th |
|
| Ezra Wheeler |
March 4, 1863 – March 3, 1865 |
Democratic |
5th |
|
| Charles G. Williams |
March 4, 1873 – March 3, 1883 |
Republican |
1st |
|
| John Winans |
March 4, 1883 – March 3, 1885 |
Democratic |
1st |
|
| Gardner R. Withrow |
March 4, 1931 – March 3, 1933 |
Republican |
7th |
|
| March 4, 1933 – January 3, 1935 |
Republican |
3rd |
|
| January 3, 1935 – January 3, 1939 |
Progressive |
3rd |
|
| January 3, 1949 – January 3, 1961 |
Republican |
3rd |
|
| Gilbert M. Woodward |
March 4, 1883 – March 3, 1885 |
Democratic |
7th |
|
| Clement J. Zablocki |
January 3, 1949 - December 3, 1983 |
Democratic |
4th |
Died |