US GOVERNMENT OFFICE

US Ambassador to Mexico.

01-Jun-1825	03-Jan-1830	Joel R. Poinsett	Recall requested by Mexican government, 17-Oct-1829
29-Jan-1830	11-May-1836	Anthony Butler	Recall requested by Mexican government, 21-Oct-1835
11-May-1836	28-Dec-1836	Powhatan Ellis
07-Jul-1839	21-Apr-1842	Powhatan Ellis
21-Apr-1842	09-Mar-1844	Waddy Thompson
01-Sep-1844	14-May-1845	Wilson Shannon	Mexico severs diplomatic relations 28-Mar-1845
02-Oct-1848	06-Sep-1849	Nathan Clifford
07-Feb-1850	02-Aug-1852	Robert P. Letcher
30-Nov-1852	17-Aug-1853	Alfred Conkling
17-Aug-1853	23-Oct-1856	James Gadsden
23-Oct-1856	21-Oct-1858	John Forsyth	Suspended relations with Mexico, 21-Jun-1858
06-Apr-1859	22-Dec-1860	Robert M. McLane
30-Jan-1861	14-May-1861	John B. Weller
21-May-1861	27-Apr-1864	Thomas Corwin
Apr-1864	Apr-1866	William H. Corwin	Interim
Apr-1866	Aug-1867	Marcus Otterbourg	Interim, quit his post upon being named Ambassador
10-Dec-1868	26-Jun-1869	William S. Rosecrans
26-Jun-1869	16-Jun-1873	Thomas H. Nelson
16-Jun-1873	02-Mar-1880	John W. Foster
21-Apr-1880	06-Jun-1885	Philip H. Morgan
11-Jun-1885	07-Oct-1886	Henry R. Jackson
26-Oct-1886	21-Sep-1887	Thomas C. Manning
03-Mar-1888	27-May-1889	Edward S. Bragg
27-May-1889	09-May-1893	Thomas Ryan
09-May-1893	07-Dec-1894	Isaac P. Gray
18-Apr-1895	13-Feb-1897	Matt W. Ramsom
13-May-1897	26-May-1905	Powell Clayton
15-Jun-1905	03-Aug-1905	Edwin H. Conger
08-Mar-1906	01-Dec-1909	David E. Thompson
05-Mar-1910	17-Jul-1913	Henry Lane Wilson	Relations interrupted 18-Feb-1913
03-Mar-1917	25-Jan-1919	Henry P. Fletcher
31-Mar-1924	22-Jul-1924	Charles Beecher Warren
15-Oct-1924	05-Jun-1927	James Rockwell Sheffield
29-Oct-1927	17-Sep-1930	Dwight Morrow
28-Nov-1930	14-Feb-1933	J. Reuben Clark, Jr.
24-Apr-1933	09-Nov-1941	Josephus Daniels
24-Feb-1942	15-May-1946	George S. Messersmith
17-Jun-1946	04-Nov-1950	Walter Thurston
23-Nov-1950	06-Dec-1952	William O'Dwyer
28-Apr-1953	30-Jun-1957	Francis White
25-Jul-1957	01-Dec-1960	Robert C. Hill
08-May-1961	22-Dec-1963	Thomas C. Mann
06-Apr-1964	06-Jan-1969	Fulton Freeman
22-Jul-1969	25-Jan-1974	Robert H. McBride
30-Jan-1974	21-Feb-1977	Joseph J. Jova
19-Jul-1977	31-Oct-1979	Patrick J. Lucey
07-May-1980	03-Apr-1981	Julian Nava
05-Jun-1981	10-Jun-1986	John Gavin
04-Nov-1986	07-Apr-1989	Charles J. Pilliod, Jr.
03-Jul-1989	05-Sep-1993	John Negroponte
10-Sep-1993	25-Jun-1997	James R. Jones
Jun-1997	Aug-1998	Charles A. Ray	Interim
05-Aug-1998	14-Sep-2002	Jeffrey Davidow
22-Nov-2002	--	Tony Garza

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