America ~ U.S. Government Education Veterans Homeland Agencies

America

. Stati Uniti d'America
. United States of America
. СОЕДИНЕННЫЕ ШТАТЫ АМЕРИКИ
America U.S. Government

x
Cronologia
Department of Education
Commissari 1867/1979
Segretari dal 1979
-------------------------------------------------------------------
Department of Veterans Affairs
Direttori 1921/1930
Amministratori 1930/1989
Segretari dal 1989
-------------------------------------------------------------------
Department of Homeland Security (DHS)
Direttore 2001/2003
Segretari dal 2003

Coast Guard (USCG)
Chiefs of the Service of Cutters 1790/1843
Chiefs of the Revenue Marine 1843/1869
Commissioners of Customs 1869/1889
General Superintendent of the Life-Saving Service 1878/1915
Chief of the Revenue Marine Service 1889/1894
Chiefs of the Revenue Cutter Service 1894/1908
Commandants of the Revenue Cutter Service 1908/1915
Commandants of the Coast Guard dal 1915

Women's Reserve U.S. Coast Guard (SPARs)
Direttori 1942/1947
Senior Officers 1950/1973

US Customs
Commissioners of Customs 1849/1894
Chiefs, Division of Customs 1871/1927
Commissioners 1927/2001
Commissioners of the Customs and Border Protection Bureau dal 2003

Federal Emergency Management Agency (FEMA)
Direttori 1979/2003
Sottosegretari per l'Emergency Preparedness and Response 2003/2007
Amministratore dal 2007
Citizenship and Immigration Services
Sovrintendenti dell'Immigration 1891/1895
Commissioners General of Immigration 1895/1933)
Commissioners of Naturalization 1913/1933
Commissioners of Immigration and Naturalization 1933/2003
Directors Bureau of Citizenship and Immigration Services dal 2003

Border Patrol
Capi da 1924

Secret Service (USSS)
Capi 1865/1965
Direttori dal 1965

Transportation Security Administration (TSA)
Amministratori dal 2002
---------------------------------------------------
Rappresentanti Permanenti all'ONU a New York
Ambasciatori dal 1945
-------------------------------------------------------------------
Office of the U.S. Trade Representative (USTR)
Ambasciatori dal 1962
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Agenzie Indipendenti:

American Battle Monuments Commission
Presidenti dal 1921

Office of the Director of National Intelligence (ODNI)
Direttori dal 2005

Environmental Protection Agency (EPA)
Amministratori dal 1970

Federal Communications Commission (FCC)
Presidenti dal 1927

Federal Deposit Insurance Corporation (FDIC)
Presidenti dal 1933

Federal Trade Commission (FTC)
Commissari delle Corporations 1903/1915
Presidenti della Federal Trade Commission dal 1915up

General Services Administration (GSA)
Amministratori dal 1949

National Aeronautics and Space Administration (NASA)
Amministratori dal 1958

National Archives and Records Administration (NARA)
Presidenti dell'American Historical Association 1884/1934
Archivisti dal 1934

National Endowment for the Arts (NEA)
Presidenti dal 1965

National Science Foundation (NSF)
Direttori dal 1961

Nuclear Regulatory Commission (NRC)
Presidenti dal 1975

Peace Corps
Direttori dal 1961

Securities and Exchange Commission (SEC)
Presidenti dal 1934

Smithsonian Institution
Cancellieri dal 1846

Social Security Administration
Presidenti 1935/1946
Commissari dal 1946

Tennessee Valley Authority (TVA)
Presidenti dal 1933
------------------
Corte Suprema
Capi Giudici dal 1789
------------------
Libreria del Congresso
Librai del Congresso dal 1802
------------------
General Accountability Office
Controllori Generali degli United States dal 1921

up
Cronologia
Department of Education

dal 31/12/1980

Le Date:

2/3/1867
costituzione del Department of Education come un'agenzia non del governo

1868
Office of Education

1869
Bureau of Education

1930
Office of Education

1/7/1939
sotto la Federal Security Agency

11/4/1953
sotto il Department of Health, Education and Welfare

17/10/1979
Department of Education

Commissari 1867/1979
1867
1870
Henry Barnard
1870
1886
John Eaton, Jr.
1886
1889
Nathaniel H.R. Dawson
1889
1906
William T. Harris
1906
1911
Elmer E. Brown
1911
1921
Philander P. Claxton
1921
1928
John J. Tigert IV
1928
1933
William J. Cooper
1933
1934
George F. Zook
1934
1948
John W. Studebaker
1948
1949
Rall I. Grigsby (acting)
1949
1953
Earl J. McGrath
1953
1956
Samuel M. Brownell
1956
1961
Lawrence G. Derthick
1961
1962
Sterling M. McMurrin
1962
1965
Francis Keppel
1965
1968
Harold Howe II
1969
1970
James E. Allen, Jr.
1970
1972
Sidney P. Marland
1974
1976
Terrel H. Bell
1977
1979
Ernest L. Boyer

Segretari dal 1979
27 Sep 1979
20 Jan 1981
Shirley Hufstedler (f)
20 Jan 1981
7 Feb 1985
Terrel H. Bell
7 Feb 1985
20 Sep 1988
William "Bill" Bennett
20 Sep 1988
15 Dec 1990
Lauro F. Cavazos
15 Dec 1990
22 Mar 1991
Ted Sanders (acting)
22 Mar 1991
20 Jan 1993
Lamar Alexander
22 Jan 1993
20 Jan 2001
Richard W. Riley
20 Jan 2001
31 Jan 2005
Roderick "Rod" Paige
31 Jan 2005 20 Jan 2009 Margaret Spellings (f)
21 Jan 2009 Arne Duncan

up

Department of Veterans Affairs (VA)

Le Date:

9/8/1921
Veterans Bureau

21/7/1930
Veterans Administration

15/3/1989
Department of Veterans Affairs parte del governo

Direttori 1921/1930
9 Aug 1921
1923
Charles R. Forbes
1923
1930
Frank T. Hines

Amministratori 1930/1989
1930
1945
Frank T. Hines
1945
1947
Omar N. Bradley
1 Jan 1948
1953
Carl R. Gray
Jul 1953
1957
Harvey V. Higley
Dec 1957
1961
Sumner G. Whittier
1961
1964
John S. Gleason
1965
1969
William J. Driver
1969
1974
Donald E. Johnson
1974
1977
Richard L. Roudebush
1977
1981
Max Cleland
1981
1982
Robert P. Nimmo
1982
1986
Harry N. Walters
1986
1989
Thomas K. Turnage
1 Mar 1989
15 Mar 1989
Edward J. Derwinski

Segretari dal 1989
15 Mar 1989
26 Sep 1992
Edward J. Derwinski
26 Sep 1992
20 Jan 1993
Anthony J. Principi (acting)
20 Jan 1993
1 Jul 1997
Jesse Brown
1 Jul 1997
2 Jan 1998
Hershel W. Gober (acting)
2 Jan 1998
25 Jul 2000
Togo D. West, Jr. (acting fino al 5/51998)
25 Jul 2000
20 Jan 2001
Hershel W. Gober (acting)
24 Jan 2001
1 Feb 2005
Anthony J. Principi
1 Feb 2005
1 Oct 2007
James "Jim" Nicholson
1 Oct 2007
20 Dec 2007
Gordon H. Mansfield (acting)
20 Dec 2007 20Jan 2009 James Peake
21Jan 2009 Eric Shinseki

up

Department of Homeland Security (DHS)

2001 - 19/6/2003

dal 19/6/2003

Le Date:

8/10/2001
Office of Homeland Security entro l'Executive Office of the President

24/1/2003
Department of Homeland Security

Direttore 2001/2003
8 Oct 2001
24 Jan 2003
Tom Ridge

Segretari dal 2003
24 Jan 2003
15 Feb 2005
Tom Ridge
15 Feb 2005 20 Jan 2009 Michael Chertoff
21 Jan 2009 Janet Napolitano

up

Coast Guard
1799 U.S. Revenue Marine Ensign

1815 U.S. Revenue Marine Ensign

1868 U.S. Revenue Marine Ensign

U.S. Life-Saving Service 1878/1915

1915/1951 U.S. Coast Guard Ensign

1951 U.S. Coast Guard Ensign

dal 28/1/1964 bandiera del Coast Guard Service

United States Coast Guard

Le Date:

7/8/1789
costituzione del servizio conosciuto come US Lighthouse Service sotto il controllo del Treasury Department

4/8/1790
Il Congresso creò un servizio per unificare le leggi e alternativamente conosciuto come System of cutters, Revenue Service.
Il Revenue-Marine lo rinominò nel 1863 Revenue Cutter Service (USRCS)

18/6/1878
costituzione dell'U.S. Life-Saving Service come agenzia separata sotto il controllo del Treasury Department

28/1/1915
il Revenue Cutter Service unito al Life-Saving Service per formare la U.S. Coast Guard

6/6/1917 - 28/8/1919
trasferito al Navy Department

1/11/1941 - 1/1/1946
trasferito sotto il controllo del Navy Department

1/4/1967
trasferito al Department of Transportation

1/3/2003
trasferito al Department of Homeland Security

Chiefs of the Service of Cutters 1790/1843
1790
1843
i Segretari al Tesoro

Capi del Revenue Marine 1843/1869
1843
1848
Alexander V. Fraser
1848
1849
Richard Evans
1849
1869
dissoluzione del Revenue Marine

Commissioners of Customs 1869/1889
1869
1871
N. Broughton Devereux
1871
1878
Sumner Increase Kimball
1878
1885
Ezra Clark
1885
1889
Peter Bonnett

Sovrintendenti Generali del Life Saving Service 1878/1915
18 Jun 1878
28 Jan 1915
Sumner Increase Kimball

Capi del Revenue Marine Service 1889/1894
28 Dec 1889
31 Jul 1894
Leonard Griffin Shepard

Capi del Revenue Cutter Service 1894/1908
31 Jul 1894
1 Mar 1895
Leonard Griffin Shepard
19 Mar 1895
27 Mar 1905
Charles Frederic Shoemaker
25 Apr 1905
8 May 1908
Worth Gwynn Ross

Comandanti del Revenue Cutter Service 1908/1915
8 May 1908
30 Apr 1911
Worth Gwynn Ross
19 Jun 1911
28 Jan 1915
Ellsworth Price Bertholf

Comandanti della Coast Guard dal 1915
28 Jan 1915
30 Jun 1919
Ellsworth Price Bertholf
30 Jun 1919
2 Oct 1919
Daniel P. Foley (acting)
2 Oct 1919
11 Jan 1924
William Edward Reynolds
11 Jan 1924
17 May 1932
Frederick Billard
17 May 1932
14 Jun 1932
Leon Claude Covell (acting)
14 Jun 1932
14 Jun 1936
Harry Gabriel Hamlet
14 Jun 1936
1 Jan 1946
Russell Randolph Waesche
1 Jan 1946
31 Dec 1949
Joseph Francis Farley
1 Jan 1950
31 May 1954
Merlin O'Neill
1 Jun 1954
31 May 1962
Alfred Caroll Richmond
1 Jun 1962
31 May 1966
Edwin John Roland
1 Jun 1966
31 May 1970
Willard John Smith
1 Jun 1970
31 May 1974
Chester R. Bender
1 Jun 1974
31 May 1978
Owen Wesley Siler
1 Jun 1978
28 May 1982
John Briggs Hayes
28 May 1982
30 May 1986
James Steele Gracey
30 May 1986
31 May 1990
Paul Alexander Yost, Jr.
31 May 1990
31 May 1994
John William Kime
1 Jun 1994
31 May 1998
Robert Edward Kramek
1 Jun 1998
30 May 2002
James Milton Loy
30 May 2002
25 May 2006
Thomas H. Collins
25 May 2006
25 May 2010
Thad W. Allen
25 May 2010 Robert J. Papp, Jr.
up

Women's Reserve U.S. Coast Guard (SPARs)

Le Date:

23/11/1942
Women's Reserve of the U.S. Coast Guard (WORCOGS)

12/1942
la sigla diventa SPARs (dal Semper Paratus! / Sempre Pronti! / Always Prepared!).

25/7/1947
servizio non attivo

4/8/1949
riattivazione della Coast Guard Women's Volunteer Reserve (USCGRW) (effettiva dal 1/1950)

3/12/1973
abolizione della Women's Reserve e integrazione nella Coast Guard regolare

Direttori 1942/1947
23 Nov 1942
16 Jan 1946
Dorothy Constance Stratton (f)
1946
25 Jul 1947
Helen B. Schleman (f)

Senior Officers 1950/1973
1950
1958
....
1958
19..
Elizabeth "Betty" Splaine (f)
1962
19..
Pearl E. Faurie (f)
19..
1968
Elizabeth B. Hall (f)
19..
19..
Alice Jefferson (f)
19..
1971
Valeria L. Berg (f)
1971
3 Dec 1973
Eleanor L'Ecuyer (f)
up

Customs Service

dal 1/8/1799

Le Date:

31/7/1789
creazione dell'U.S. Customs come parte del Department of Treasury

2/9/1789
Administration of Customs Laws sotto il Secretary of the Treasury

25/10/1792
la Financial Responsibility for Customs Collection soto i Comptroller of the Treasury (fino al 3/3/1849)

3/3/1849
creazione della carica di Commissioner of Customs

3/3/1875
Division of Customs

3/3/1927
Bureau of Customs

4/4/1973
U.S. Customs Service

1/3/2003
trasferito al Department of Homeland Security e parte del Bureau of Customs and Border Protection

Commissioners of Customs 1849/1894
(primarily auditors of the Customs accounts within Treasury Department)
1849
1852
Charles William Rockwell
1853
1857
Hugh Johnston Anderson
1857
1861
Samuel Ingham
1861
1871
Nathan Sargent
1871
1873
William T. Haines
1874
1884
Henry Clay Johnson
1885
1889
John Swayze McCalmont
1889
1893
Samuel V. Holliday
1893
1894
William Henry Pugh

Chiefs, Division of Customs 1871/1927
1871
1875
Henry B. James
1875
1879
W.F. Clarke
1885
1893
James G. Macgregor
1893
1899
John M. Comstock
1899
1903
Andrew Johnson
1903
1905
John R. Garrison
1809
1909
James L. Gerry
1909
1911
Charles P. Montgomery
1911
1919
Frank M. Halstead
1919
1922
George W. Ashworth
1922
1927
Ernest W. Camp

Commissari 1927/2003
1927
1929
Ernest W. Camp
1929
1933
Francis Xavier A. Eble
1933
1939
James Henry Moyle
1939
1940
Basil Harris
1940
1947
William Roy Johnson
1947
1953
Frank Dow (acting dal 1949)
1954
1961
Ralph Kelly
1961
1964
Philip Nichols, Jr.
1965
1969
Lester D. Johnson
1972
1977
Vernon Darrell Acree
1977
1980
Robert E. Chasen
1981
1989
William Von Raab
1989
1993
Carol B. Hallett (f)
1993
1997
George J. Weise
1998
2001
Raymond W. Kelly
2001
3 Mar 2003
Robert Bonner

Commissari del Customs and Border Protection Bureau dal 2003
3 Mar 2003
26 Nov 2005
Robert Bonner
6 Jun 2006
1 Mar 2009
W. Ralph Basham
1 Mar 2009 3 Jan 2010 Jayson P. Ahern (acting)
3 Jan 2010 27 Mar 2010 David V. Aguilar (acting)
27 Mar 2010 Alan D. Bersin

up

Federal Emergency Management Agency (FEMA)

1979 - 2003

Le Date:

31/3/1979
costituzione della Federal Emergency Management Agency (FEMA)

1/3/2003
Trasferita al Department of Homeland Security

Direttori 1979/2003
Apr 1979
Jul 1979
Gordon Vickery (acting)
Jul 1979
.
Thomas Casey (acting)
Aug 1979
Jan 1981
John Macy
Jan 1981
Apr 1981
Bernard Gallagher (acting)
Apr 1981
May 1981
John W. McConnell (acting)
May 1981
Sep 1985
Louis O. Giuffrida
Sep 1985
Nov 1985
Robert H. Morris (acting)
Nov 1985
Jun 1989
Julius W. Becton, Jr.
Jun 1989
May 1990
Robert H. Morris (acting)
May 1990
Aug 1990
Jerry D. Jennings (acting)
Aug 1990
Jan 1993
Wallace E. Stickney
Jan 1993
Apr 1993
William Tidball (acting)
Apr 1993
20 Jan 2001
James Lee Witt
20 Jan 2001
15 Feb 2001
John W. Magaw (acting)
15 Feb 2001
1 Mar 2003
Joe Allbaugh

Sottosegretari per l'Emergency Preparedness and Response 2003/2007
1 Mar 2003
12 Sep 2005
Michael D. Brown
12 Sep 2005
1 Apr 2007
R. David Paulison (acting fino al 30/5/2006)

Amministratore dal 2007
1 Apr 2007
20 Jan 2009
R. David Paulison
21 Jan 2009 19 May 2009
Nancy L. Ward (f) (acting)
19 May 2009 W. Craig Frugate

up

Citizenship and Immigration Services

bandiera dell'INS fino al 1/3/2003

Le Date:

3/3/1891
Office of the Superintendent of Immigration entro il Department of the Treasury

2/3/1895
Bureau of Immigration

14/2/1903
trasferito al Department of Commerce and Labor

29/6/1906
Bureau of Immigration and Naturalization

4/3/1913
trasferito al Department of Labor e diviso negli uffici dell'Immigration e della Naturalization

10/8/1933
i due uffici riunificati nell'Immigration and Naturalization Service)(INS)

14/6/1940
trasferito al Department of Justice

1/3/2003
abolizione dell'INS e trasferimento delle competenze al Department of Homeland Security come Bureau of Citizenship and Immigration Services (USCIS)

Sovrintendenti dell'Immigration 1891/1895
1 Jul 1891
7 Apr 1893
William Dale Owen
8 Apr 1893
1 Mar 1895
Herman Stump

Commissioners General of Immigration 1895/1933
2 Mar 1895
30 Jun 1897
Herman Stump
1 Jul 1897
24 Jun 1902
Terence Vincent Powderly
25 Jun 1902
4 Sep 1908
Frank Pierce Sargent
1 Jul 1909
31 May 1913
Daniel Keefe
1 Jun 1913
13 Mar 1921
Anthony J. Caminetti
15 Mar 1921
15 May 1925
William Husband
15 May 1925
26 Apr 1933
Harry Edward Hull
27 Apr 1933
9 Aug 1933
Daniel W. MacCormack

Commissioners of Naturalization 1913/1933
4 Mar 1913
21 Dec 1922
Richard Kenna Campbell
1 Jan 1923
9 Aug 1933
Raymond Fowler Crist

Commissioners of Immigration and Naturalization 1933/2003
10 Aug 1933
1 Jan 1937
Daniel W. MacCormack
26 Aug 1937
31 Jul 1940
James Lawrence Houghteling
1 Oct 1940
19 Jul 1942
Lemuel Braddock Schofield
20 Jul 1942
20 Jul 1944
Earl Grant Harrison
9 Jan 1945
26 Aug 1947
Ugo Carusi
27 Aug 1947
9 Jun 1950
Watson B. Miller
23 Apr 1951
23 May 1954
Argyle R. Mackey
24 May 1954
5 Jan 1962
Joseph M. Swing
5 Feb 1962
31 Mar 1973
Raymond F. Farrell
29 Nov 1973
12 May 1977
Leonard F. Chapman
13 May 1977
1 Oct 1979
Leonel J. Castillo
22 Feb 1982
16 Jun 1989
Alan Nelson
26 Oct 1989
20 Jan 1993
Gene McNary
18 Oct 1993
17 Nov 2000
Doris Meissner (f)
17 Nov 2000
3 Aug 2001
Mary Ann Wyrsch (f) (acting)
6 Aug 2001
30 Nov 2002
James W. Ziglar
1 Dec 2002
1 Mar 2003
Michael Garcia (acting)

Directors Bureau of Citizenship and Immigration Services dal 2003
1 Mar 2003
Jun 2005
Eduardo Aguirre, Jr. (acting fino al 15/8/2003)
Jun 2005
20 Jan 2006
Michael J. Petrucelli (acting)
20 Jan 2006
18 Apr 2008
Emilio T. González, Sr.
21 Apr 2008
2 Dec 2008
Jonathan Scharfen (acting)
2 Dec 2008                   12 Aug 2009 Michael Aytes (acting)
12 Aug 2009 . Alejandro Mayorkas
up

U.S. Border Patrol

dal 1999

Le Date:

28/5/1924
costituzione dell'U.S. Border Patrol come parte dell'Immigration Bureau entro il Department of Labor

10/8/1933
parte dell'Immigration and Naturalization Service (INS).

14/6/1940
trasferito al Department of Justice con l'INS

1/3/2003
trasferito al Department of Homeland Security come parte del Bureau of Customs and Border Protection

Capi da 1924
28 May 1924
1950
....
1950
1957
Harlan Bronson Carter
1957
1960
James F. Greene
1960
1973
Donald R. Coppock
1980
1986
Roger "Buck" P. Brandemuehl
1986
1989
Hugh Brien
1989
1993
Gordon J. McDonald
1993
1997
Douglas "Doug" M. Kruhm
Dec 1997
1 July 2004
Gustavo "Gus" De La Viña
1 July 2004
9 Jan 2010
David V. Aguilar
9 Jan 2010 . Michael J. Fisher (acting to 9 May 2010)
up

U.S. Secret Service

Le Date:

5/7/1865
U.S. Secret Service (USSS) creato entro il Department of Treasury

1902
il Secret Service comincia la protezione a tempo pieno del Presidente

1/3/2003
trasferito al Department of Homeland Security

Capi 1865/1965
5 Jul 1865
1869
William P. Wood
1869
1874
Herman Whitley
1874
.
Simeon B. Benson (acting)
1874
1876
Elmer Washburn
1876
1888
James Brooks
1888
1890
John S. Bell
1891
1894
A.L. Drummond
1894
1898
William Paxton Hazen
1898
1911
John Elbert Wilkie
1912
1917
William James Flynn
1917
1936
William H. Moran
1937
1946
Frank J. Wilson
1946
1948
James J. Maloney
29 Nov 1948
31 Aug 1961
Urbanus Edmund Baughman
1 Sep 1961
1965
James J. Rowley

Direttori dal 1965
1965
Oct 1973
James J. Rowley
Nov 1973
30 Nov 1981
H. Stuart Knight
Dec 1981
1992
John R. Simpson
1992
30 Sep 1993
John W. Magaw
30 Sep 1993
Dec 1993
Guy P. Caputo (acting)
7 Dec 1993
1997
Eljay B. Bowron
6 Jun 1997
1999
Lewis Merletti
4 Mar 1999
27 Jan 2003
Brian L. Stafford
27 Jan 2003
31 May 2006
W. Ralph Basham
31 May 2006
.
Mark J. Sullivan
up

Transportation Security Administration (TSA)

Le Date:

16/11/2001
creazione del Transportation Security Administration entro il Department of Transportation

24/1/2003
Trasferito al Department of Homeland Security

Amministratori dal 2002
7 Jan 2002
18 Jul 2002
John W. Magaw
18 Jul 2002
4 Dec 2003
James Milton Loy (acting fino al 26/7/2002)
4 Dec 2003
4 Jun 2005
David M. Stone (acting fino al 22/7/2004)
4 Jun 2005
27 Jul 2005
Kenneth S. Kasprisin (acting)
27 Jul 2005
20 Jan 2010
Edmund "Kip" S. Hawley
20 Jan 2009 1 Jul 2010 Gale D. Rossides (f)(acting)
1 Jul 2010 . John S. Pistole

up

Rappresentanti Permanenti all'ONU a New York

Le Date:

19/10/1945
firma della carta dell'ONU

24/10/1945
ratifica della carta dell'ONU

28/4/1947
costituzione della missione americana presso l'ONU

Ambasciatori dal 1945
21 Dec 1945
3 Jun 1946
dward Reilly Stettinius
3 Jun 1946
13 Jan 1947
Herschel Vespasian Johnson II (acting)
13 Jan 1947
22 Jan 1953
Warren Robinson Austin
23 Jan 1953
3 Sep 1960
Henry Cabot Lodge, Jr.
8 Sep 1960
21 Jan 1961
James Jeremiah Wadsworth
21 Jan 1961
14 Jul 1965
Adlai Ewing Stevenson
26 Jul 1965
14 May 1968
Arthur Joseph Goldberg
14 May 1968
4 Oct 1968
George Wildman Ball
4 Oct 1968
20 Jan 1969
James Russell Wiggins
22 Jan 1969
16 Feb 1971
Charles Woodruff Yost
16 Feb 1971
18 Jan 1973
George Herbert Walker Bush
3 Feb 1973
10 Jun 1975
John Alfred Scali
10 Jun 1975
2 Feb 1976
Daniel Patrick Moynihan
15 Mar 1976
18 Jan 1977
William Warren Scranton
27 Jan 1977
23 Sep 1979
Andrew Jackson Young, Jr.
23 Sep 1979
20 Jan 1981
Donald Franchot McHenry
29 Jan 1981
1 Apr 1985
Jeane Dwayne Kirkpatrick (f)
17 May 1985
8 Mar 1989
Vernon Anthony Walters
8 Mar 1989
6 Apr 1992
Thomas Reeve Pickering
6 Apr 1992
27 Jan 1993
Edward Joseph Perkins
27 Jan 1993
21 Jan 1997
Madeleine Korbel Albright (f)
13 Fen 1997
11 Sep 1998
William "Bill" Blame Richardson
11 Sep 1998
25 Aug 1999
Albert Peter Burleigh (acting)
25 Aug 1999
20 Jan 2001
Richard Charles Holbrooke
20 Jan 2001
18 Sep 2001
James B. Cunningham (acting)
18 Sep 2001
25 Jun 2004
John Dimitri Negroponte
1 Jul 2004
20 Jan 2005
John Claggett Danforth
20 Jan 2005
1 Aug 2005
Anne W. Patterson (f) (acting)
1 Aug 2005
9 Dec 2006
John Bolton
9 Dec 2006
23 Apr 2007
Alejandro D. Wolff
23 Apr 2007 20 Jan 2009 Zalmay Khalilzad
20 Jan 26 26 Jan 2009 Alejandro D. Wolff (2nd time)
                           (acting)

26 Jan 2009 Susan Elizabeth Rice
up

Office of the U.S. Trade Representative (USTR)

Le Date:

11/10/1962
Special Representative for Trade Negotiations

15/1/1963
parte dell'Executive Office of the President

7/12/1979
U.S. Trade Representative

Ambasciatori dal 1962
10 Dec 1962
30 Dec 1966
Christian Archibald Herter
24 Mar 1967
20 Jan 1969
William Matson Roth
6 Aug 1969
21 Sep 1971
Carl J. Gilbert
12 Nov 1971
24 Dec 1974
William D. Eberle
26 Mar 1975
20 Jan 1977
Frederick Baily Dent
30 Mar 1977
17 Aug 1979
Robert S. Strauss
1 Oct 1979
31 Dec 1980
Reubin O'Donovan Askew
23 Jan 1981
29 Apr 1985
William Emerson Brock III
1 Jul 1985
20 Jan 1989
Clayton Keith Yeutter
6 Feb 1989
20 Jan 1993
Carla Anderson Hills (f)
22 Jan 1993
12 Apr 1996
Mickey Kantor
12 Apr 1996
20 Jan 2001
Charlene Barshefsky (f) (acting fino al 17/3/1997)
7 Feb 2001
18 Feb 2005
Robert B. Zoellick
18 Feb 2005
29 Apr 2005
Peter F. Allgeier (acting)
29 Apr 2005
2 Jun 2006
Rob J. Portman
2 Jun 2006
20 Jan 2009
Susan Schwab (f) (acting fino al 9/6/2006)
20 Jan 2009 18 Mar 2009 Peter F. Allgeier         (acting)
18 Mar 2009 Ronald "Ron" Kirk
up

Agenzie Indipendenti:

American Battle Monuments Commission

Le Date:

11/6/1921
formazione del Battle Monuments Board entro il War Department

4/3/1923
costituzione dell'American Battle Monuments Commission (ABMC) come agenzia indipendente

Presidenti dal 1921
1921
1923
John McAuley Palmer
1923
15 Jul 1948
John Joseph Pershing
1949
16 Oct 1959
George Catlett Marshall
1960
1969
Jacob Louis Devers
1969
17 Apr 1984
Mark Wayne Clark
1985
1990
Andrew J. Goodpaster
1991
1994
Paul X. Kelley
1994
Aug 2001
Frederick F. Woerner
Aug 2001
2005
Paul X. Kelley
1/2005
2009
Frederick "Fred" M. Franks, Jr.
Jun 2009 3 Jun 2011 Max Cleland (secretary)
3 Jun 2011 Merrill A. McPeak
up

Office of the Director of National Intelligence (ODNI)

dall'8/2005

Le Date:

17/12/2004
creazione dell'Office of Director of National Intelligence

Direttori dal 2005
21 Apr 2005
20 Feb 2007
John Dimitri Negroponte
20 Feb 2007
27 Jan 2009
J. Michael "Mike" McConnell
27 Jan 2009 29 Jan 2009 Ronald L. Burgess Jr. (acting)
29 Jan 2009 28 May 2010 Dennis CutlerBlair
28 May 2010 9 Aug 2010 David C. Gompert (acting)
9 Aug 2010 James R. Clapper, Jr.

up

Environmental Protection Agency (EPA)

Le Date:

2/12/1970
costituzione dell'Environmental Protection Agency (EPA)

Amministratori dal 1970
4 Dec 1970
30 Apr 1973
William Doyle Ruckelshaus
30 Apr 1973
12 Sep 1973
Robert W. Fri (acting)
13 Sep 1973
20 Jan 1977
Russell E. Train
21 Jan 1977
6 Mar 1977
John Quarles, Jr. (acting)
7 Mar 1977
20 Jan 1981
Douglas M. Costle
21 Jan 1981
25 Jan 1981
Steve D. Jellinek (acting)
26 Jan 1981
19 May 1981
Walter Barber, Jr. (acting)
20 May 1981
9 Mar 1983
Anne M. Gorsuch (f)
10 Mar 1983
17 May 1983
Lee Verstandig (acting)
18 May 1983
4 Jan 1985
William Doyle Ruckelshaus
4 Jan 1985
20 Jan 1989
Lee M. Thomas (acting fino all'8/2/1985)
21 Jan 1989
5 Feb 1989
John Moore (acting)
6 Feb 1989
20 Jan 1993
William K. Reilly
21 Jan 1993
20 Jan 2001
Carol M. Browner (f)
20 Jan 2001
31 Jan 2001
W. Michael McCabe (acting)
31 Jan 2001
27 Jun 2003
Christie Todd Whitman (f)
28 Jun 2003
11 Jul 2003
Linda J. Fisher (f) (acting)
12 Jul 2003
6 Nov 2003
Marianne Lamont Horinko (f) (acting)
6 Nov 2003
26 Jan 2005
Michael "Mike" Leavitt
26 Jan 2005 20 Jan 2009 Stephen L. Johnson (acting fino al 2/5/2005)
26 Jan 2009 Lisa P. Jackson
up

Federal Communications Commission (FCC)

Le Date:

23/2/1927
Federal Radio Commission (FRC)

19/6/1934
Federal Communications Commission (FCC)

Presidenti dal 1927
15 Mar 1927
24 Nov 1927
W.H.G. Bullard
31 Mar 1928
15 Jan 1932
Ira E. Robinson
28 Mar 1932
19 Jun 1934
Thad H. Brown
11 Jul 1934
8 Mar 1935
Eugene O. Sykes
9 Mar 1935
23 Jul 1937
Anning S. Prall
1 Oct 1937
31 Aug 1939
Frank McNinch
1 Sep 1939
13 Nov 1944
James Lawrence Fly
16 Nov 1944
20 Dec 1944
Ewell K. Jett (interim)
21 Dec 1944
25 Feb 1946
Paul A. Porter
26 Feb 1946
31 Oct 1947
Charles R. Denny (acting fino al 4/12/1946)
3 Nov 1947
28 Dec 1947
Paul A. Walker (acting)
29 Dec 1947
21 Feb 1952
Wayne Coy
28 Feb 1952
17 Apr 1953
Paul A. Walker
18 Apr 1953
3 Oct 1954
Rosel H. Hyde (acting dal 19/4/1954)
4 Oct 1954
30 Jun 1957
George McConnaughey
1 Jul 1957
10 Mar 1960
John Doerfer
15 Mar 1960
1 Mar 1961
Frederick W. Ford
2 Mar 1961
1 Jun 1963
Newton N. Minow
2 Jun 1962
1 May 1966
E. William Henry
1 May 1966
31 Oct 1969
Rosel H. Hyde (acting fino al 27/6/1966)
31 Oct 1969
8 Mar 1974
Dean Burch
8 Mar 1974
13 Oct 1977
Richard E. Wiley
17 Oct 1977
4 Feb 1981
Charles D. Ferris
5 Feb 1981
18 May 1981
Robert E. Lee (interim fino al 13/4/1981)
18 May 1981
17 Apr 1987
Mark S. Fowler
18 Apr 1987
7 Aug 1989
Dennis R. Patrick
8 Aug 1989
19 Jan 1993
Alfred Sikes
5 Feb 1993
28 Nov 1993
James H. Quello
29 Nov 1993
3 Nov 1997
Reed E. Hundt
3 Nov 1997
19 Jan 2001
William E. Kennard
22 Jan 2001
17 Mar 2005
Michael K. Powell
18 Mar 2005
.
Kevin J. Martin
up

Federal Deposit Insurance Corporation (FDIC)

Le Date:

16/6/1933
creazione della Federal Deposit Insurance Corporation (FDIC)

Presidenti dal 1933
11 Sep 1933
1 Feb 1934
Walter J. Cummings
1 Feb 1934
15 Oct 1945
Leo T. Crowley
15 Oct 1945
5 Jan 1946
Preston Delano (acting)
5 May 1946
10 May 1953
Maple T. Harl
10 May 1953
6 Sep 1957
Henry E. Cook
6 Sep 1957
17 Sep 1957
Ray M. Gidney (acting)
17 Sep 1957
20 Jan 1961
Jesse Paine Wolcott
20 Jan 1961
4 Aug 1963
Erle Cocke, Sr.
4 Aug 1963
22 Jan 1964
James J. Saxon (acting)
22 Jan 1964
10 Mar 1964
Joseph W. Barr
21 Apr 1965
9 Mar 1970
Kenneth A. Randall
9 Mar 1970
1 Apr 1970
William B. Camp (acting)
1 Apr 1970
16 Mar 1976
Frank Wille
16 Mar 1976
18 Mar 1976
James E. Smith (acting)
18 Mar 1976
1 Jun 1977
Robert E. Barnett
1 Jun 1977
16 Aug 1978
George A. LeMaistre
16 Aug 1978
7 Feb 1979
John G. Heimann (acting)
7 Jul 1979
2 Aug 1981
Irvine H. Sprague
3 Aug 1981
21 Oct 1985
William M. Isaac
21 Oct 1985
16 Oct 1991
L. William Seidman
16 Oct 1991
25 Oct 1991
Andrew "Skip" Hove, Jr. (acting)
25 Oct 1991
21 Aug 1992
William Taylor
21 Aug 1992
7 Oct 1994
Andrew "Skip" Hove, Jr. (acting)
7 Oct 1994
1 Jun 1997
Ricki Tigert Helfer (f)
1 Jun 1997
26 May 1998
Andrew "Skip" Hove, Jr. (acting)
26 May 1998
11 Jul 2001
Donna A. Tanoue (f)
11 Jul 2001
29 Aug 2001
John M. Reich (acting)
29 Aug 2001
15 Nov 2005
Donald "Don" E. Powell
15 Nov 2005
26 Jun 2006
Martin J. Gruenberg (acting)
26 Jun 2006
8 Jul 2011
Sheila C. Bair (f)
8 Jul 2011 Martin J. Gruenberg (acting)
up

Federal Trade Commission (FTC)

Le Date:

14/2/1903
U.S. Bureau of Corporations entro il Department of Commerce and Labor (dal 4/3/1913 Department of Commerce)

16/3/1915
la Federal Trade Commission (FTC) diventa un'agenzia indipendente

Commissari delle Corporations 1903/1915
1903
1907
James Rudolph Garfield
1907
18 Jul 1912
Herbert Knox Smith
7 Aug 1912
15 Apr 1913
Luther Conant, Jr.
27 May 1913
16 Mar 1915
Joseph E. Davies

Presidenti della Federal Trade Commission dal 1915
16 Mar 1915
30 Jun 1916
Joseph E. Davies
1 Jul 1916
31 Jan 1917
Edward N. Hurley
1 Feb 1917
6 May 1918
William J. Harris
7 May 1918
30 Jun 1919
William B. Colver
1 Jul 1919
30 Nov 1919
John. R. Fort
1 Dec 1919
30 Nov 1920
Victor Murdock
1 Dec 1920
30 Nov 1921
Huston Thompson
1 Dec 1921
30 Nov 1922
Nelson B. Gaskill
1 Dec 1922
30 Nov 1923
Victor Murdock
1 Dec 1923
30 Nov 1924
Huston Thompson
1 Dec 1924
30 Nov 1925
Vernon W. Van Fleet
1 Dec 1925
30 Nov 1926
John F. Nugent
1 Dec 1926
30 Nov 1927
Charles W. Hunt
1 Dec 1927
30 Nov 1928
William E. Humphrey
1 Dec 1928
15 Jan 1929
Abram F. Myers
18 Jan 1929
30 Nov 1929
Edgar A. McCulloch
1 Jan 1930
30 Dec 1930
Garland S. Ferguson, Jr.
1 Jan 1931
31 Dec 1931
Charles W. Hunt
1 Feb 1932
31 Dec 1932
William E. Humphrey
1 Jan 1933
31 Dec 1933
Charles H. March
1 Jan 1934
31 Dec 1934
Garland S. Ferguson, Jr.
1 Jan 1935
31 Dec 1935
Ewin L. Davis
1 Jan 1936
31 Dec 1936
Charles H. March
1 Jan 1937
31 Dec 1937
William A. Ayres
1 Jan 1938
31 Dec 1938
Garland S. Ferguson, Jr.
1 Jan 1939
31 Dec 1939
Robert E. Freer
1 Jan 1940
31 Dec 1940
Ewin L. Davis
1 Jan 1941
31 Dec 1941
Charles H. March
1 Jan 1942
31 Dec 1942
William A. Ayres
1 Jan 1943
31 Dec 1943
Garland S. Ferguson, Jr.
1 Jan 1944
31 Dec 1944
Robert E. Freer
1 Jan 1945
31 Dec 1945
Ewin L. Davis
1 Jan 1946
31 Dec 1946
William A. Ayres
1 Jan 1947
31 Dec 1947
Garland S. Ferguson, Jr.
1 Jan 1948
31 Dec 1948
Robert E. Freer
1 Jan 1949
23 May 1950
Lowell B. Mason
24 May 1950
31 Mar 1953
James M. Mead
1 Apr 1953
12 Sep 1955
Edward F. Howrey
12 Sep 1955
31 May 1959
John W. Gwynne
11 Jun 1959
20 Mar 1961
Earl W. Kinter
21 Mar 1961
31 Dec 1969
Paul Rand Dixon
1 Jan 1970
6 Aug 1970
Caspar W. Weinberger
8 Aug 1970
14 Sep 1970
Everette MacIntyre (acting)
15 Sep 1970
20 Feb 1973
Miles W. Kirkpatrick
21 Feb 1973
31 Dec 1975
Lewis A. Engman
1 Jan 1976
25 Mar 1976
Paul Rand Dixon (acting)
25 Mar 1976
20 Apr 1977
Calvin J. Collier
21 Apr 1977
3 Mar 1981
Michael Pertschuk
4 Mar 1981
25 Sep 1981
David A. Clanton (acting)
26 Sep 1981
4 Oct 1985
James Miller III
7 Oct 1985
20 Apr 1986
Terry Calvani (acting)
21 Apr 1986
10 Aug 1989
Daniel Oliver
11 Aug 1989
11 Apr 1995
Janet Dempsey Steiger (f)
12 Apr 1995
31 May 2001
Robert F. Pitofsky
4 Jun 2001
15 Aug 2004
Timothy J. Muris
16 Aug 2004
30 Mar 2008
Deborah Platt Majoras (f)
30 Mar 2008
.
William E. Kovacic
up

General Services Administration (GSA)

Le Date:

1/7/1949
costituzione della General Services Administration (GSA)

Amministratori dal 1949
3 Jul 1949
29 Jan 1953
Jess Larson
10 Feb 1953
1 May 1953
Russell Forbe (acting)
2 May 1953
29 Feb 1956
Edmund F. Mansure
3 May 1956
20 Jan 1961
Franklin G. Floete
7 Feb 1961
25 Nov 1961
John Moore
27 Nov 1961
30 Nov 1964
Bernard L. Boutin
12 Jan 1965
28 Feb 1969
Lawson B. Knott, Jr.
17 Mar 1969
14 Jan 1972
Robert L. Kunzig
17 Jan 1972
1 Jun 1972
Rod Kreger (acting)
2 Jun 1972
15 Oct 1975
Arthur F. Sampson
21 Nov 1975
11 Feb 1977
Jack Eckerd
15 Feb 1977
29 Apr 1977
Robert Griffin (acting)
30 Apr 1977
31 Mar 1979
Jay Solomon
1 Apr 1979
29 Jun 1979
Paul Goulding (acting)
2 Jul 1979
14 Jan 1981
Rowland G. Freeman III
15 Jan 1981
25 May 1981
Ray Kline (acting)
26 May 1981
29 Feb 1984
Gerald P. Carmen
1 Mar 1984
3 Mar 1985
Ray Kline (acting)
4 Mar 1985
28 Jun 1985
Dwight Ink (acting)
29 Jun 1985
18 Mar 1988
Terence Golden
19 Mar 1988
31 Mar 1988
Paul Trause (acting)
1 Apr 1988
26 Sep 1988
John Alderson (acting)
27 Sep 1988
19 Jan 1993
Richard Austin
20 Jan 1993
3 Feb 1993
Robert Jones (acting)
4 Feb 1993
13 Jun 1993
Dennis Fischer (acting)
13 Jun 1993
7 Jul 1993
Julia Stasch (f) (acting)
8 Jul 1993
29 Feb 1996
Roger Johnson
4 Mar 1996
15 Dec 2000
David J. Barram
16 Dec 2000
30 May 2001
Thurman Davis (acting)
31 May 2001
31 Oct 2005
Stephen A. Perry
1 Nov 2005
30 May 2006
21(acting)
31 May 2006
30 Apr 2008
Lurita A. Doan (f)
1 May 2008
29 Aug 2008
David L. Bibb (acting)
30 Aug 2008
21 JAN 2009
James A. Williams (acting)
21 Jan 2009 22 Dec 2009 Paul F. Prouty (acting)
22 Dec 2009 7 Feb 2010 Stephen R. Leeds (acting)
7 Feb 2010 . Martha N. Johnson (f)
up

National Aeronautics and Space Administration (NASA)

Le Date:

1/10/1958
costituzione della National Aeronautics and Space Administration (NASA)

Amministratori dal 1958
1 Oct 1958
20 Jan 1961
Thomas Keith Glennan
20 Jan 1961
14 Feb 1961
Hugh Latimer Dryden (acting)
14 Feb 1961
7 Oct 1968
James Edwin Webb
7 Oct 1968
15 Sep 1970
Thomas O. Paine (acting fino al 21/3/1969)
15 Sep 1970
27 Apr 1971
George Michael Low (acting)
27 Apr 1971
1 May 1977
James Fletcher
1 May 1977
21 Jun 1977
Alan M. Lovelace (acting)
21 Jun 1977
20 Jan 1981
Robert A. Frosch
20 Jan 1981
10 Jul 1981
Alan M. Lovelace (acting)
10 Jul 1981
4 Dec 1985
James M. Beggs
4 Dec 1985
12 May 1986
William R. Graham (acting)
12 May 1986
8 Apr 1989
James Fletcher
8 Apr 1989
13 May 1989
Dale D. Myers (acting)
14 May 1989
31 Mar 1992
Richard H. Truly
1 Apr 1992
17 Nov 2001
Daniel S. Goldin
19 Nov 2001
21 Dec 2001
Daniel R. Mulville (acting)
21 Dec 2001
18 Feb 2005
Sean O'Keefe
18 Feb 2005
14 Apr 2005
Frederick D. Gregory (acting)
14 Apr 2005
20 Jan 2009
Michael D. Griffin
20 Jan 2009 17 Jul 2009 Christopher J. Scolese
17 Jul 2009 Charles Bolden
up

National Archives and Records Administration (NARA)

Le Date:

1884
fondazione dell'American Historical Association (incorporata dal Congresso il 4/1/1889)

19/6/1934
costituzione del National Archives Establishment

1/7/1949 - 1/4/1985
parte del General Services Administration (GSA)

1/12/1949
National Archives and Records Service (NARS)

1/4/1985
National Archives and Records Administration (NARA)

Presidenti dell'American Historical Association 1884/1934
1884
1885
Andrew Dickinson White
1885
1886
George Bancroft
1886
1887
Justin Winsor
1887
1888
William Frederick Poole
1889
.
Charles Kendall Adams
1890
.
John Jay
1891
.
William Wirth Henry
1892
.
James B. Angell
1893
1894
Henry Adams
1895
.
George Fisbee Hoar
1896
.
Richard Salter Storrs
1897
.
James Schouler
1898
.
George Park Fisher
1899
.
James Frod Rhodes
1900
.
Edward Eggleston
1901
.
Charles Francis Adams
1902
.
Alfred Thayer Mahan
1903
.
Henry Charles Lea
1904
.
Goldwin Smith
1905
.
John Bach McMaster
1906
.
Simeon Eben Baldwin
1907
.
John Franklin Jameson
1908
.
George Burton Adams
1909
.
Albert Burton Hart
1910
.
Frederick Jackson Turner
1911
.
William Milligan Sloane
1912
.
Theodore Roosevelt
1913
.
William Archibald Dunning
1914
.
Andrew Cunningham McLaughlin
1915
.
Henry Morse Stephens
1916
.
George Lincoln Burr
1917
.
Worthington Chauncey Ford
1918
1919
William Roscoe Thayer
1920
.
Edward Channing
1921
.
Jean Jules Jusserand
1922
.
Charles Homer Haskins
1923
.
Edward Potts Cheyney
1924
3 Feb 1924
Woodrow Wilson
1924
1925
Charles Maclean Andrews
1926
.
Dana Carleton Munro
1927
.
Henry Osborn Taylor
1928
.
James Henry Breasted
1929
.
James Harvey Robinson
1930
.
Evarts Boutell Greene
1931
.
Carl Lotus Becker
1932
.
Herbert Eugene Bolton
1933
.
Charles Austin Beard
1934
.
William Edward Dodd

Archivisti dal 1934
10 Oct 1934
15 Sep 1941
Robert Diggs Wimberley Connor
18 Sep 1941
31 May 1948
Solon Justus Buck
2 Jun 1948
6 Nov 1965
Wayne Grover
7 Nov 1965
9 Mar 1968
Robert H. Bahmer (acting fino al 16/1/1966)
10 Mar 1968
1979
James B. Rhoads (acting fino al 2/5/1968)
1979
Jul 1980
James O'Neill (acting)
Jul 1980
15 Apr 1985
Robert M. Warner
16 Apr 1985
4 Dec 1987
Frank Burke (acting)
4 Dec 1987
24 Mar 1993
Don Wilson
25 Mar 1993
29 May 1995
Trudy Huskamp Peterson (f) (acting)
30 May 1995
16 Feb 2005
John W. Carlin
16 Feb 2005
19 Dec 2008
Allen Weinstein
19 Dec 2008 13 Nov 2009 Adrienne Thomas (f) (acting)
13 Nov 2009 David S. Ferriero

up

National Endowment for the Arts (NEA)

Le Date:

29/9/1965
creazione del National Endowment for the Arts (NEA)

Presidenti dal 1965
29 Sep 1965
11 Mar 1969
Roger L. Stevens
6 Oct 1969
2 Oct 1977
Nancy Hanks (f)
7 Nov 1977
Nov 1981
Livingston L. Biddle, Jr.
Nov 1981
Feb 1989
Frank Hodsoll
Feb 1989
Jul 1989
Hugh Southern (acting)
Jul 1989
1 May 1992
John E. Frohnmayer
1 May 1992
Oct 1993
Anne Imelda Radice (f)(acting)
Oct 1993
Oct 1997
Jane Alexander (f)
Oct 1997
28 May 1998
Scott Shanklin Peterson (acting)
28 May 1998
30 Sep 2001
Bill Ivey
30 Sep 2001
22 Jan 2002
Robert Sidney Martin (acting)
22 Jan 2002
29 Jan 2002
Michael P. Hammond
30 Jan 2002
13 Feb 2003
Eileen Mason (f) (acting)
13 Feb 2003
22 Jan 2009
Dana Gioia
29 Jan 2009 11 Aug 2009 Patrice Walker Powell (f) (acting)
11 Aug 2009 Rocco Landesman

up

National Science Foundation (NSF)

bandiera del NSF
U.S. Antarctic Program

Le Date:

10/5/1950
creazione della National Science Foundation (NSF)

4/8/1958
costituzione dell'U.S. Antarctic Program entro il NSF

Direttori dal 1961
14 Jul 1969
Jan 1972
William D. McElroy
Feb 1972
Aug 1976
H. Guyford Stever
Aug 1976
Jun 1980
Richard Atkinson (acting fino al 5/1977)
Jul 1980
Dec 1980
Donald N. Langenberg (acting)
Dec 1980
Oct 1982
John B. Slaughter
Nov 1982
Aug 1984
Edward Alan Knapp
Sep 1984
Aug 1990
Erich Bloch
Sep 1990
Mar 1991
Frederick M. Bernthal (acting)
Mar 1991
Apr 1993
Walter E. Massey
Apr 1993
Oct 1993
Frederick M. Bernthal (acting)
Oct 1993
Aug 1998
Neal F. Lane
4 Aug 1998
22 Feb 2004
Rita R. Colwell (f)
22 Feb 2004
1 Jun 2010
Arden L. Bement (acting fino al 24/11/2004)
1 Jun 2010 Cora B. Marrett (f) (acting)
up

Nuclear Regulatory Commission (NRC)

Le Date:

19/6/1975
Nuclear Regulatory Commission

Presidenti dal 1975
19 Jan 1975
20 Apr 1976
William Alsion Anders
21 Apr 1976
9 Aug 1977
Marcus A. Rowden
9 Aug 1977
7 Dec 1979
Joseph M. Hendrie
7 Dec 1979
3 Mar 1981
John F. Ahearne
3 Mar 1981
1 Jul 1981
Joseph M. Hendrie
1 Jul 1981
30 Jun 1986
Nunzio J. Palladino
1 Jul 1986
30 Jun 1989
Lando W. Zech, Jr.
1 Jul 1989
30 Jun 1991
Kenneth M. Carr
1 Jul 1991
30 Jun 1995
Ivan Selin
1 Jul 1995
30 Jun 1999
Shirley Ann Jackson (f)
1 Jul 1999
29 Oct 1999
Greta Joy Dicus (f)
29 Oct 1999
31 Mar 2003
Richard A. Meserve
1 Apr 2003
30 Jun 2006
Nils J. Diaz
1 Jul 2006
13 May 2009
Dale E. Klein
13 May 2009 Gregory B. Jaczko
up

Peace Corps

Le Date:

1/3/1961
costituzione dei Peace Corps entro lo State Department

30/6/1971 - 19/5/1979
subordinati alla National Voluntary Action Program Directors

19/5/1979
diventa un'agenzia indipendente

Direttori dal 1961
22 Mar 1961
28 Feb 1966
R. Sargent Shriver
1 Mar 1966
30 Apr 1969
Jack H. Vaughn
1 May 1969
1 Jul 1971
Joseph H. Blatchford
1 Jul 1971
11 Aug 1972
Kevin O'Donnell
11 Aug 1972
30 Sep 1973
Donald K. Hess
1 Oct 1973
1 Sep 1974
Nicholas W. Craw
28 Apr 1975
13 May 1977
John R. Dellenback
11 Oct 1977
18 Dec 1978
Carolyn R. Payton (f)
27 Apr 1979
20 Jan 1981
Richard F. Celeste
6 May 1981
20 Apr 1989
Loret Miller Ruppe (f)
20 Apr 1989
1 Oct 1991
Paul D. Coverdell
8 Oct 1991
13 Nov 1992
Elaine Chao (f)
13 Nov 1992
7 Oct 1993
Jack Hogan (acting)
7 Oct 1993
1 May 1995
Carol Bellamy (f)
1 May 1995
11 Aug 1995
Charles R. Baquet III (acting)
11 Aug 1995
11 Aug 1999
Mark D. Gearan
11 Aug 1999
23 Dec 1999
Charles R. Baquet III (acting)
23 Dec 1999
20 Jan 2001
Mark L. Schneider
20 Jan 2001
15 Feb 2002
Charles R. Baquet III (acting)
15 Feb 2002
26 Sep 2006
Gaddi H. Vasquez
26 Sep 2006
20 Jan 2009
Ronald "Ron" A. Tschetter
20 Jan 2009 24 Aug 2009 Jodi K. Olsen (f) (acting)
24 Aug 2009 Aaron S. Williams

up

Securities and Exchange Commission (SEC)

Le Date:

6/6/1934
costituzione dell'U.S. Securities and Exchange Commission

Presidenti dal 1934
2 Jul 1934
23 Sep 1935
Joseph "Joe" Patrick Kennedy, Sr.
23 Sep 1935
15 Sep 1937
James McCaule Landis
21 Sep 1937
16 Mar 1939
William Orville Douglas
28 Apr 1939
9 Mar 1941
Jerome N. Frank
9 Mar 1941
20 Dec 1942
Edward Eicher
20 Dec 1942
30 Jun 1946
Ganson Purcell
23 Jul 1946
31 Dec 1947
James J. Caffrey
1 Jan 1948
3 Nov 1949
Edmond M. Hanrahan
4 Nov 1949
25 Jan 1952
Harry A. McDonald
26 Jan 1952
17 Jun 1953
Donald Cook
17 Jun 1953
25 Apr 1955
Ralph H. Demmler
25 Apr 1955
27 Jun 1957
James Sinclair Armstrong
20 Aug 1957
26 Feb 1961
Edward N. Gadsby
27 Feb 1961
20 Aug 1964
William L. Cary
20 Aug 1964
22 Jan 1969
Manuel F. Cohen
22 Jan 1969
2 Dec 1971
Hamer H. Budge
14 Mar 1971
2 Jan 1973
William Joseph Casey
3 Feb 1973
16 Apr 1973
G. Bradford Cook
6 Aug 1973
28 Oct 1975
Ray Garrett, Jr.
28 Oct 1975
10 Mar 1977
Roderick M. Hills
18 Mar 1977
1 Feb 1981
Harold M. Williams
6 Apr 1981
18 Jun 1987
John S.R. Shad
7 Aug 1987
30 Sep 1989
David Sturtevan Ruder
11 Oct 1989
7 Apr 1993
Richard Breeden
27 Jul 1993
9 Jan 2001
Arthur Levitt, Jr.
3 Aug 2001
17 Jan 2003
Harvey Pitt
18 Jan 2003
30 Jun 2005
William Henry Donaldson
3 Aug 2005
20 Jan 2009
Christopher "Chris" Cox
20 Jan 2009 27 Jan 2009 Elisse B. Walter (f) (acting)
27 Jan 2009 Mary L. Schapiro (f)
up

Smithsonian Institution

bandiera fino al 1996

bandiera attuale

Le Date:

10/8/1846
costituzione dello Smithsonian Institution

Cancellieri dal 1846
10 Aug 1846
.
i Capi Giudici degli USA

Segretari dal 1846
1846
13 May 1878
Joseph Henry
1878
19 Aug 1887
Spencer Fullerton Baird
1887
27 Feb 1906
Samuel Pierpoint Langley
1907
9 Feb 1927
Charles Doolittle Walcott
1928
29 Jun 1944
Charles Greeley Abbot
1945
Dec 1952
Alexander Wetmore
2 Jan 1953
31 Jan 1964
Leonard B. Carmichael
1 Feb 1964
Sep 1984
S. Dillon Ripley
17 Sep 1984
1994
Robert McCormick Adams
19 Sep 1994
Dec 1999
I. Michael Heyman
24 Jan 2000
26 Mar 2007
Lawrence M. Small
26 Mar 2007
1 Jul 2008
Cristián Samper (acting)
1 Jul 2008
.
G. Wayne Clough
up

Social Security Administration

Le Date:

14/8/1935
Social Security Board

16/7/1946
Social Security Administration (SSA)

Presidenti 1935/1946
23 Aug 1935
19 Feb 1937
John Gilbert Winant
19 Feb 1937
16 Aug 1946
Arthur Joseph Altmeyer (acting dal 30/9/1936)

Commissari dal 1946
16 Jul 1946
10 Apr 1953
Arthur Joseph Altmeyer
11 Apr 1953
23 Nov 1953
William L. Mitchell (acting)
24 Nov 1953
31 Jul 1954
John W. Tramburg
3 Aug 1954
31 Dec 1958
Charles I. Schottland
4 Feb 1959
3 Apr 1962
William L. Mitchell
17 Apr 1962
17 Mar 1973
Robert M. Ball
18 Mar 1973
24 Oct 1973
Arthur E. Hess (acting)
25 Oct 1973
12 Dec 1977
James B. Cardwell
13 Dec 1977
4 Oct 1978
Don I. Wortman (acting)
5 Oct 1978
31 Dec 1979
Stanford G. Ross
1 Jan 1980
2 Jan 1980
Herbert R. Doggette, Jr. (acting)
3 Jan 1980
19 Jan 1981
William J. Driver
20 Jan 1981
5 May 1981
Herbert R. Doggette, Jr. (acting)
6 May 1981
12 Sep 1983
John A. Svahn
14 Sep 1983
25 Jun 1986
Martha A. McSteen (f) (acting)
26 Jun 1986
31 Jul 1989
Dorcas R. Hardy (f)
1 Aug 1989
30 Sep 1992
Gwendolyn S. King (f)
1 Oct 1992
18 Jul 1993
Louis D. Enoff (acting)
19 Jul 1993
7 Oct 1993
Lawrence H. Thompson (acting)
8 Oct 1993
28 Feb 1997
Shirley S. Chater (f)
1 Mar 1997
29 Sep 1997
John J. Callahan (acting)
29 Sep 1997
20 Jan 2001
Kenneth S. Apfel
21 Jan 2001
28 Mar 2001
William Halter (acting)
29 Mar 2001
9 Nov 2001
Larry G. Massanari (acting)
9 Nov 2001
12 Feb 2007
Jo Anne B. Barnhart (f)
12 Feb 2007
.
Michael J. Astrue
up

Tennessee Valley Authority (TVA)

Le Date:

18/5/1933
costituzione della Tennessee Valley Authority (TVA)

Presidenti dal 1933
1 Jun 1933
23 Mar 1938
Arthur Ernest Morgan
23 Mar 1938
15 Sep 1941
Harcourt Alexander Morgan
15 Sep 1941
28 Oct 1946
David Eli Lilienthal
4 Nov 1946
18 May 1954
Gordon R. Clapp
1 Sep 1954
30 Jun 1962
Herbert D. Vogel
1 Jul 1962
18 May 1978
Aubrey J. Wagner
19 May 1978
22 Jun 1981
S. David Freeman
22 Jun 1981
25 Jan 1988
Charles Dean
25 Jan 1988
6 Jul 1992
Marvin T. Runyon
6 Jul 1992
18 May 1993
John B. Waters, Jr.
14 Jul 1993
16 Apr 2001
Craven Crowell
23 Jul 2001
18 May 2005
Glenn L. McCullough, Jr.
Jun 2005
31 Mar 2006
Bill Baxter
31 Mar 2006
18 May 2009
Wiliam "Bill" B. Sansom
18 May 2009 18 May 2010 Mike Duncan
18 May 2010 Dennis C. Bottorff

Capi dell'Ufficio Esecutivo dal 2006
31 Mar 2006

Tom Kilgore (acting fino al 13/10/2006)
up

Corte Suprema

Le Date:

4/3/1789
costituzione della Suprema Corte con il Judiciary Act del 24/9/1789

Capi Giudici dal 1789
26 Sep 1789
29 Jun 1795
John Jay (b. 1745
29 Jun 1795
12 Aug 1795
carica carica vacantee
12 Aug 1795
15 Dec 1795
John Rutledge (interim) (b. 1739
15 Dec 1795
8 Mar 1796
James Wilson (acting) (b. 1742
8 Mar 1796
15 Dec 1800
Oliver Ellsworth (b. 1745
15 Dec 1800
4 Feb 1801
William Cushing (acting) (b. 1732
4 Feb 1801
6 Jul 1835
John Marshall (b. 1755
6 Jul 1835
28 Mar 1836
Joseph Story (acting) (b. 1779
28 Mar 1836
12 Oct 1864
Roger Brooke Taney (b. 1777
12 Oct 1864
15 Dec 1864
James Moore Wayne (acting) (b. 1790
15 Dec 1864
7 May 1873
Salmon Portland Chase (b. 1808
7 May 1873
4 Mar 1874
Nathan Cliford (acting) (b. 1803
4 Mar 1874
23 Mar 1888
Morrison Remick Waite (b. 1816
23 Mar 1888
8 Oct 1888
Samuel Freeman Miller (acting) (b. 1816
8 Oct 1888
4 Jul 1910
Melville Weston Fuller (b. 1833
4 Jul 1910
19 Dec 1910
John Marshall Harlan (acting) (b. 1833
19 Dec 1910
19 May 1921
Edward Douglas White (b. 1845
11 May 1921
11 Jul 1921
Joseph McKenna (acting) (b. 1843
11 Jul 1921
3 Feb 1930
William Howard Taft (b. 1857
3 Feb 1930
24 Feb 1930
Oliver Wendell Holmes, Jr. (acting)(b. 1841
24 Feb 1930
30 Jun 1941
Charles Evans Hughes (b. 1862
3 Jul 1941
22 Apr 1946
Harlan Fiske Stone (acting fino al 30/6/1941 / 3/7/1941)
22 Apr 1946
24 Jun 1946
Hugo Lafayette Black (acting)
24 Jun 1946
8 Sep 1953
Fred Moore Vinson
8 Sep 1953
5 Oct 1953
Hugo Lafayette Black
5 Oct 1953
23 Jun 1969
Earl Warren
23 Jun 1969
26 Sep 1986
Warren Earl Burger
26 Sep 1986
3 Sep 2005
William Hubbs Rehnquist
3 Sep 2005
29 Sep 2005
John Paul Stevens (acting)
29 Sep 2005
.
John Glover Roberts, Jr.
up

Libreria del Congresso

Le Date:

24/4/1800
creazione della Library of Congress (LOC)

Librai del Congresso dal 1802
29 Jan 1802
8 Apr 1807
John J. Beckley
7 Nov 1807
28 Jan 1815
Patrick Magruder
21 Mar 1815
28 May 1829
George Watterston
28 May 1829
24 May 1861
John Silva Meehan
24 May 1861
31 Dec 1864
John G. Stephenson
31 Dec 1864
30 Jun 1897
Ainsworth Rand Spofford
30 Jun 1897
17 Jan 1899
John Russell Young
5 Apr 1899
1 Oct 1939
Herbert Putnam
2 Oct 1939
19 Dec 1944
Archibald MacLeish
30 Jun 1945
5 Jul 1953
Luther Harris Evans
1 Sep 1954
31 Dec 1974
L. Quincy Mumford
12 Nov 1975
4 Aug 1987
Daniel J. Boorstin
14 Sep 1987
.
James H. Billington
up

General Accountability Office (GAO)

dal 2004

fino al 2004

Le Date:

10/6/1921
General Accounting Office (GAO)

7/7/2004
rinominato Government Accountability Office

Controllori Generali degli United States dal 1921
1921
30 Jun 1936
John R. McCarl
1938
1940
Fred H. Brown
1 Nov 1940
1 May 1954
Lindsay Warren
1954
1965
Joseph Campbell
1966
4 Mar 1981
Elmer B. Staats
1981
1996
Charles A. Bowsher
9 Nov 1998
12 Mar 2008
David M. Walker
12 Mar 2008
.
Gene L. Dodaro (acting)
up
Sources

Fonti ~ Sources

up

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to help sustain this site
with a Donation

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Update 01-11-11

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1867	1870	Henry Barnard
1870	1886	John Eaton, Jr.
1886	1889	Nathaniel H.R. Dawson
1889	1906	William T. Harris
1906	1911	Elmer E. Brown
1911	1921	Philander P. Claxton
1921	1928	John J. Tigert IV
1928	1933	William J. Cooper
1933	1934	George F. Zook
1934	1948	John W. Studebaker
1948	1949	Rall I. Grigsby (acting)
1949	1953	Earl J. McGrath
1953	1956	Samuel M. Brownell
1956	1961	Lawrence G. Derthick
1961	1962	Sterling M. McMurrin
1962	1965	Francis Keppel
1965	1968	Harold Howe II
1969	1970	James E. Allen, Jr.
1970	1972	Sidney P. Marland
1974	1976	Terrel H. Bell
1977	1979	Ernest L. Boyer

27 Sep 1979	20 Jan 1981	Shirley Hufstedler (f)
20 Jan 1981	7 Feb 1985	Terrel H. Bell
7 Feb 1985	20 Sep 1988	William "Bill" Bennett
20 Sep 1988	15 Dec 1990	Lauro F. Cavazos
15 Dec 1990	22 Mar 1991	Ted Sanders (acting)
22 Mar 1991	20 Jan 1993	Lamar Alexander
22 Jan 1993	20 Jan 2001	Richard W. Riley
20 Jan 2001	31 Jan 2005	Roderick "Rod" Paige
31 Jan 2005	20 Jan 2009	Margaret Spellings (f)
21 Jan 2009		Arne Duncan

9 Aug 1921	1923	Charles R. Forbes
1923	1930	Frank T. Hines

1930	1945	Frank T. Hines
1945	1947	Omar N. Bradley
1 Jan 1948	1953	Carl R. Gray
Jul 1953	1957	Harvey V. Higley
Dec 1957	1961	Sumner G. Whittier
1961	1964	John S. Gleason
1965	1969	William J. Driver
1969	1974	Donald E. Johnson
1974	1977	Richard L. Roudebush
1977	1981	Max Cleland
1981	1982	Robert P. Nimmo
1982	1986	Harry N. Walters
1986	1989	Thomas K. Turnage
1 Mar 1989	15 Mar 1989	Edward J. Derwinski

15 Mar 1989	26 Sep 1992	Edward J. Derwinski
26 Sep 1992	20 Jan 1993	Anthony J. Principi (acting)
20 Jan 1993	1 Jul 1997	Jesse Brown
1 Jul 1997	2 Jan 1998	Hershel W. Gober (acting)
2 Jan 1998	25 Jul 2000	Togo D. West, Jr. (acting fino al 5/51998)
25 Jul 2000	20 Jan 2001	Hershel W. Gober (acting)
24 Jan 2001	1 Feb 2005	Anthony J. Principi
1 Feb 2005	1 Oct 2007	James "Jim" Nicholson
1 Oct 2007	20 Dec 2007	Gordon H. Mansfield (acting)
20 Dec 2007	20Jan 2009	James Peake
21Jan 2009		Eric Shinseki

24 Jan 2003	15 Feb 2005	Tom Ridge
15 Feb 2005	20 Jan 2009	Michael Chertoff
21 Jan 2009		Janet Napolitano

1843	1848	Alexander V. Fraser
1848	1849	Richard Evans
1849	1869	dissoluzione del Revenue Marine

1869	1871	N. Broughton Devereux
1871	1878	Sumner Increase Kimball
1878	1885	Ezra Clark
1885	1889	Peter Bonnett

31 Jul 1894	1 Mar 1895	Leonard Griffin Shepard
19 Mar 1895	27 Mar 1905	Charles Frederic Shoemaker
25 Apr 1905	8 May 1908	Worth Gwynn Ross

8 May 1908	30 Apr 1911	Worth Gwynn Ross
19 Jun 1911	28 Jan 1915	Ellsworth Price Bertholf

28 Jan 1915	30 Jun 1919	Ellsworth Price Bertholf
30 Jun 1919	2 Oct 1919	Daniel P. Foley (acting)
2 Oct 1919	11 Jan 1924	William Edward Reynolds
11 Jan 1924	17 May 1932	Frederick Billard
17 May 1932	14 Jun 1932	Leon Claude Covell (acting)
14 Jun 1932	14 Jun 1936	Harry Gabriel Hamlet
14 Jun 1936	1 Jan 1946	Russell Randolph Waesche
1 Jan 1946	31 Dec 1949	Joseph Francis Farley
1 Jan 1950	31 May 1954	Merlin O'Neill
1 Jun 1954	31 May 1962	Alfred Caroll Richmond
1 Jun 1962	31 May 1966	Edwin John Roland
1 Jun 1966	31 May 1970	Willard John Smith
1 Jun 1970	31 May 1974	Chester R. Bender
1 Jun 1974	31 May 1978	Owen Wesley Siler
1 Jun 1978	28 May 1982	John Briggs Hayes
28 May 1982	30 May 1986	James Steele Gracey
30 May 1986	31 May 1990	Paul Alexander Yost, Jr.
31 May 1990	31 May 1994	John William Kime
1 Jun 1994	31 May 1998	Robert Edward Kramek
1 Jun 1998	30 May 2002	James Milton Loy
30 May 2002	25 May 2006	Thomas H. Collins
25 May 2006	25 May 2010	Thad W. Allen
25 May 2010		`Robert J. Papp, Jr.`

23 Nov 1942	16 Jan 1946	Dorothy Constance Stratton (f)
1946	25 Jul 1947	Helen B. Schleman (f)

1950	1958	....
1958	19..	Elizabeth "Betty" Splaine (f)
1962	19..	Pearl E. Faurie (f)
19..	1968	Elizabeth B. Hall (f)
19..	19..	Alice Jefferson (f)
19..	1971	Valeria L. Berg (f)
1971	3 Dec 1973	Eleanor L'Ecuyer (f)

1849	1852	Charles William Rockwell
1853	1857	Hugh Johnston Anderson
1857	1861	Samuel Ingham
1861	1871	Nathan Sargent
1871	1873	William T. Haines
1874	1884	Henry Clay Johnson
1885	1889	John Swayze McCalmont
1889	1893	Samuel V. Holliday
1893	1894	William Henry Pugh

1871	1875	Henry B. James
1875	1879	W.F. Clarke
1885	1893	James G. Macgregor
1893	1899	John M. Comstock
1899	1903	Andrew Johnson
1903	1905	John R. Garrison
1809	1909	James L. Gerry
1909	1911	Charles P. Montgomery
1911	1919	Frank M. Halstead
1919	1922	George W. Ashworth
1922	1927	Ernest W. Camp

1927	1929	Ernest W. Camp
1929	1933	Francis Xavier A. Eble
1933	1939	James Henry Moyle
1939	1940	Basil Harris
1940	1947	William Roy Johnson
1947	1953	Frank Dow (acting dal 1949)
1954	1961	Ralph Kelly
1961	1964	Philip Nichols, Jr.
1965	1969	Lester D. Johnson
1972	1977	Vernon Darrell Acree
1977	1980	Robert E. Chasen
1981	1989	William Von Raab
1989	1993	Carol B. Hallett (f)
1993	1997	George J. Weise
1998	2001	Raymond W. Kelly
2001	3 Mar 2003	Robert Bonner

3 Mar 2003	26 Nov 2005	Robert Bonner
6 Jun 2006	1 Mar 2009	W. Ralph Basham
1 Mar 2009	3 Jan 2010	Jayson P. Ahern (acting)
3 Jan 2010	27 Mar 2010	`David V. Aguilar (acting)`
27 Mar 2010		`Alan D. Bersin`

Apr 1979	Jul 1979	Gordon Vickery (acting)
Jul 1979	.	Thomas Casey (acting)
Aug 1979	Jan 1981	John Macy
Jan 1981	Apr 1981	Bernard Gallagher (acting)
Apr 1981	May 1981	John W. McConnell (acting)
May 1981	Sep 1985	Louis O. Giuffrida
Sep 1985	Nov 1985	Robert H. Morris (acting)
Nov 1985	Jun 1989	Julius W. Becton, Jr.
Jun 1989	May 1990	Robert H. Morris (acting)
May 1990	Aug 1990	Jerry D. Jennings (acting)
Aug 1990	Jan 1993	Wallace E. Stickney
Jan 1993	Apr 1993	William Tidball (acting)
Apr 1993	20 Jan 2001	James Lee Witt
20 Jan 2001	15 Feb 2001	John W. Magaw (acting)
15 Feb 2001	1 Mar 2003	Joe Allbaugh

1 Mar 2003	12 Sep 2005	Michael D. Brown
12 Sep 2005	1 Apr 2007	R. David Paulison (acting fino al 30/5/2006)

1 Apr 2007	20 Jan 2009	R. David Paulison
21 Jan 2009	19 May 2009	Nancy L. Ward (f) (acting)
19 May 2009		W. Craig Frugate

var uri = 'http://impit.tradedoubler.com/imp?type(img)g(64785)a(1698979)' + new String (Math.random()).substring (2, 11); document.write('<a href="http://clk.tradedoubler.com/click?p=10388&a=1698979&g=64785" target="_BLANK"><img src="'+uri+'" border=0></a>');

1 Jul 1891	7 Apr 1893	William Dale Owen
8 Apr 1893	1 Mar 1895	Herman Stump

2 Mar 1895	30 Jun 1897	Herman Stump
1 Jul 1897	24 Jun 1902	Terence Vincent Powderly
25 Jun 1902	4 Sep 1908	Frank Pierce Sargent
1 Jul 1909	31 May 1913	Daniel Keefe
1 Jun 1913	13 Mar 1921	Anthony J. Caminetti
15 Mar 1921	15 May 1925	William Husband
15 May 1925	26 Apr 1933	Harry Edward Hull
27 Apr 1933	9 Aug 1933	Daniel W. MacCormack

4 Mar 1913	21 Dec 1922	Richard Kenna Campbell
1 Jan 1923	9 Aug 1933	Raymond Fowler Crist

10 Aug 1933	1 Jan 1937	Daniel W. MacCormack
26 Aug 1937	31 Jul 1940	James Lawrence Houghteling
1 Oct 1940	19 Jul 1942	Lemuel Braddock Schofield
20 Jul 1942	20 Jul 1944	Earl Grant Harrison
9 Jan 1945	26 Aug 1947	Ugo Carusi
27 Aug 1947	9 Jun 1950	Watson B. Miller
23 Apr 1951	23 May 1954	Argyle R. Mackey
24 May 1954	5 Jan 1962	Joseph M. Swing
5 Feb 1962	31 Mar 1973	Raymond F. Farrell
29 Nov 1973	12 May 1977	Leonard F. Chapman
13 May 1977	1 Oct 1979	Leonel J. Castillo
22 Feb 1982	16 Jun 1989	Alan Nelson
26 Oct 1989	20 Jan 1993	Gene McNary
18 Oct 1993	17 Nov 2000	Doris Meissner (f)
17 Nov 2000	3 Aug 2001	Mary Ann Wyrsch (f) (acting)
6 Aug 2001	30 Nov 2002	James W. Ziglar
1 Dec 2002	1 Mar 2003	Michael Garcia (acting)

1 Mar 2003	Jun 2005	Eduardo Aguirre, Jr. (acting fino al 15/8/2003)
Jun 2005	20 Jan 2006	Michael J. Petrucelli (acting)
20 Jan 2006	18 Apr 2008	Emilio T. González, Sr.
21 Apr 2008	2 Dec 2008	Jonathan Scharfen (acting)
2 Dec 2008	12 Aug 2009	Michael Aytes (acting)
12 Aug 2009	.	Alejandro Mayorkas

28 May 1924	1950	....
1950	1957	Harlan Bronson Carter
1957	1960	James F. Greene
1960	1973	Donald R. Coppock
1980	1986	Roger "Buck" P. Brandemuehl
1986	1989	Hugh Brien
1989	1993	Gordon J. McDonald
1993	1997	Douglas "Doug" M. Kruhm
Dec 1997	1 July 2004	Gustavo "Gus" De La Viña
1 July 2004	9 Jan 2010	David V. Aguilar
9 Jan 2010	.	Michael J. Fisher (acting to 9 May 2010)

5 Jul 1865	1869	William P. Wood
1869	1874	Herman Whitley
1874	.	Simeon B. Benson (acting)
1874	1876	Elmer Washburn
1876	1888	James Brooks
1888	1890	John S. Bell
1891	1894	A.L. Drummond
1894	1898	William Paxton Hazen
1898	1911	John Elbert Wilkie
1912	1917	William James Flynn
1917	1936	William H. Moran
1937	1946	Frank J. Wilson
1946	1948	James J. Maloney
29 Nov 1948	31 Aug 1961	Urbanus Edmund Baughman
1 Sep 1961	1965	James J. Rowley

1965	Oct 1973	James J. Rowley
Nov 1973	30 Nov 1981	H. Stuart Knight
Dec 1981	1992	John R. Simpson
1992	30 Sep 1993	John W. Magaw
30 Sep 1993	Dec 1993	Guy P. Caputo (acting)
7 Dec 1993	1997	Eljay B. Bowron
6 Jun 1997	1999	Lewis Merletti
4 Mar 1999	27 Jan 2003	Brian L. Stafford
27 Jan 2003	31 May 2006	W. Ralph Basham
31 May 2006	.	Mark J. Sullivan

7 Jan 2002	18 Jul 2002	John W. Magaw
18 Jul 2002	4 Dec 2003	James Milton Loy (acting fino al 26/7/2002)
4 Dec 2003	4 Jun 2005	David M. Stone (acting fino al 22/7/2004)
4 Jun 2005	27 Jul 2005	Kenneth S. Kasprisin (acting)
27 Jul 2005	20 Jan 2010	Edmund "Kip" S. Hawley
20 Jan 2009	1 Jul 2010	Gale D. Rossides (f)(acting)
1 Jul 2010	.	John S. Pistole

21 Dec 1945	3 Jun 1946	dward Reilly Stettinius
3 Jun 1946	13 Jan 1947	Herschel Vespasian Johnson II (acting)
13 Jan 1947	22 Jan 1953	Warren Robinson Austin
23 Jan 1953	3 Sep 1960	Henry Cabot Lodge, Jr.
8 Sep 1960	21 Jan 1961	James Jeremiah Wadsworth
21 Jan 1961	14 Jul 1965	Adlai Ewing Stevenson
26 Jul 1965	14 May 1968	Arthur Joseph Goldberg
14 May 1968	4 Oct 1968	George Wildman Ball
4 Oct 1968	20 Jan 1969	James Russell Wiggins
22 Jan 1969	16 Feb 1971	Charles Woodruff Yost
16 Feb 1971	18 Jan 1973	George Herbert Walker Bush
3 Feb 1973	10 Jun 1975	John Alfred Scali
10 Jun 1975	2 Feb 1976	Daniel Patrick Moynihan
15 Mar 1976	18 Jan 1977	William Warren Scranton
27 Jan 1977	23 Sep 1979	Andrew Jackson Young, Jr.
23 Sep 1979	20 Jan 1981	Donald Franchot McHenry
29 Jan 1981	1 Apr 1985	Jeane Dwayne Kirkpatrick (f)
17 May 1985	8 Mar 1989	Vernon Anthony Walters
8 Mar 1989	6 Apr 1992	Thomas Reeve Pickering
6 Apr 1992	27 Jan 1993	Edward Joseph Perkins
27 Jan 1993	21 Jan 1997	Madeleine Korbel Albright (f)
13 Fen 1997	11 Sep 1998	William "Bill" Blame Richardson
11 Sep 1998	25 Aug 1999	Albert Peter Burleigh (acting)
25 Aug 1999	20 Jan 2001	Richard Charles Holbrooke
20 Jan 2001	18 Sep 2001	James B. Cunningham (acting)
18 Sep 2001	25 Jun 2004	John Dimitri Negroponte
1 Jul 2004	20 Jan 2005	John Claggett Danforth
20 Jan 2005	1 Aug 2005	Anne W. Patterson (f) (acting)
1 Aug 2005	9 Dec 2006	John Bolton
9 Dec 2006	23 Apr 2007	Alejandro D. Wolff
23 Apr 2007	20 Jan 2009	Zalmay Khalilzad
20 Jan 26	26 Jan 2009	Alejandro D. Wolff (2nd time) (acting)
26 Jan 2009		Susan Elizabeth Rice