| # |
Picture |
Name |
State of Residence |
Term of Office |
President(s) served under |
| 1 |
 |
Thomas Ewing |
Ohio |
March 8, 1849–July 22, 1850 |
Zachary Taylor, Millard Fillmore |
| 2 |
 |
Thomas McKean Thompson McKennan |
Pennsylvania |
August 15, 1850–August 26, 1850 |
Millard Fillmore |
| 3 |
 |
Alexander Hugh Holmes Stuart |
Virginia |
September 14, 1850–March 7, 1853 |
Millard Fillmore |
| 4 |
 |
Robert McClelland |
Michigan |
March 8, 1853–March 9, 1857 |
Franklin Pierce |
| 5 |
 |
Jacob Thompson |
Mississippi |
March 10, 1857–January 8, 1861 |
James Buchanan |
| 6 |
 |
Caleb Blood Smith |
Indiana |
March 5, 1861–December 31, 1862 |
Abraham Lincoln |
| 7 |
 |
John Palmer Usher |
Indiana |
January 1, 1863–May 15, 1865 |
Abraham Lincoln |
| 8 |
 |
James Harlan |
Iowa |
May 16, 1865–August 31, 1866 |
Andrew Johnson |
| 9 |
 |
Orville Hickman Browning |
Illinois |
September 1, 1866–March 4, 1869 |
Andrew Johnson |
| 10 |
 |
Jacob Dolson Cox |
Ohio |
March 5, 1869–October 31, 1870 |
Ulysses S. Grant |
| 11 |
 |
Columbus Delano |
Ohio |
November 1, 1870–September 30, 1875 |
Ulysses S. Grant |
| 12 |
 |
Zachariah Chandler |
Michigan |
October 19, 1875–March 11, 1877 |
Ulysses S. Grant |
| 13 |
 |
Carl Schurz |
Missouri |
March 12, 1877–March 7, 1881 |
Rutherford B. Hayes |
| 14 |
 |
Samuel J. Kirkwood |
Iowa |
March 8, 1881–April 17, 1882 |
James A. Garfield, Chester A. Arthur |
| 15 |
 |
Henry Moore Teller |
Colorado |
April 18, 1882–March 3, 1885 |
Chester A. Arthur |
| 16 |
 |
Lucius Q.C. Lamar |
Mississippi |
March 6, 1885–January 10, 1888 |
Grover Cleveland |
| 17 |
 |
William Freeman Vilas |
Wisconsin |
January 16, 1888–March 6, 1889 |
Grover Cleveland |
| 18 |
 |
John Willock Noble |
Missouri |
March 7, 1889–March 6, 1893 |
Benjamin Harrison |
| 19 |
 |
M. Hoke Smith |
Georgia |
March 6, 1893–September 1, 1896 |
Grover Cleveland |
| 20 |
 |
David Rowland Francis |
Missouri |
September 3, 1896–March 5, 1897 |
Grover Cleveland |
| 21 |
 |
Cornelius Newton Bliss |
New York |
March 6, 1897–February 19, 1899 |
William McKinley |
| 22 |
 |
Ethan Allen Hitchcock |
Missouri |
February 20, 1899–March 4, 1907 |
William McKinley, Theodore Roosevelt |
| 23 |
 |
James Rudolph Garfield |
Ohio |
March 5, 1907–March 5, 1909 |
Theodore Roosevelt, William Howard Taft |
| 24 |
 |
Richard Achilles Ballinger |
Washington |
March 6, 1909–March 12, 1911 |
William Howard Taft |
| 25 |
 |
Walter Lowrie Fisher |
Illinois |
March 13, 1911–March 5, 1913 |
William Howard Taft |
| 26 |
 |
Franklin Knight Lane |
California |
March 6, 1913–February 29, 1920 |
Woodrow Wilson |
| 27 |
 |
John Barton Payne |
Illinois |
March 15, 1920–March 4, 1921 |
Woodrow Wilson |
| 28 |
 |
Albert Bacon Fall |
New Mexico |
March 5, 1921–March 4, 1923 |
Warren G. Harding |
| 29 |
 |
Hubert Work |
Colorado |
March 5, 1923–July 24, 1928 |
Warren G. Harding, Calvin Coolidge |
| 30 |
 |
Roy Owen West |
Illinois |
July 25, 1928–March 4, 1929 |
Calvin Coolidge |
| 31 |
 |
Ray Lyman Wilbur |
California |
March 5, 1929–March 4, 1933 |
Herbert Hoover |
| 32 |
 |
Harold LeClair Ickes |
Illinois |
March 4, 1933–February 15, 1946 |
Franklin D. Roosevelt, Harry S. Truman |
| 33 |
 |
Julius Albert Krug |
Wisconsin |
March 18, 1946–December 1, 1949 |
Harry S. Truman |
| 34 |
 |
Oscar Littleton Chapman |
Colorado |
December 1, 1949–January 20, 1953 |
Harry S. Truman |
| 35 |
 |
Douglas McKay |
Oregon |
January 21, 1953–April 15, 1956 |
Dwight D. Eisenhower |
| 36 |
 |
Fred Andrew Seaton |
Nebraska |
June 8, 1956–January 20, 1961 |
Dwight D. Eisenhower |
| 37 |
 |
Stewart Lee Udall |
Arizona |
January 21, 1961–January 20, 1969 |
John F. Kennedy, Lyndon Johnson |
| 38 |
 |
Walter J. Hickel |
Alaska |
January 24, 1969–November 25, 1970 |
Richard Nixon |
| 39 |
 |
Rogers Clark Ballard Morton |
Maryland |
January 29, 1971–April 30, 1975 |
Richard Nixon, Gerald Ford |
| 40 |
 |
Stanley K. Hathaway |
Wyoming |
June 12, 1975–October 9, 1975 |
Gerald Ford |
| 41 |
 |
Thomas S. Kleppe |
North Dakota |
October 17, 1975–January 20, 1977 |
Gerald Ford |
| 42 |
 |
Cecil D. Andrus |
Idaho |
January 23, 1977–January 20, 1981 |
Jimmy Carter |
| 43 |
 |
James G. Watt |
Colorado |
January 23, 1981–November 8, 1983 |
Ronald Reagan |
| 44 |
 |
William Patrick Clark |
California |
November 18, 1983–February 7, 1985 |
Ronald Reagan |
| 45 |
 |
Donald Paul Hodel |
Oregon |
February 8, 1985–January 20, 1989 |
Ronald Reagan |
| 46 |
 |
Manuel Lujan, Jr. |
New Mexico |
February 3, 1989–January 20, 1993 |
George H. W. Bush |
| 47 |
 |
Bruce Babbitt |
Arizona |
January 22, 1993–January 2, 2001 |
Bill Clinton |
| 48 |
 |
Gale Ann Norton |
Colorado |
January 31, 2001–March 31, 2006 |
George W. Bush |
| 49 |
 |
Dirk Kempthorne |
Idaho |
May 26, 2006- |
George W. Bush |