|  | Dr. William Thornton- Born: May 20, 1759, Jost van Dyke, West Indies
- Died: March 28, 1828, Washington, D.C.
- Design selected by President George Washington, 1793
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During Thornton's tenure at the Capitol the north wing (shown in blue) was constructed.
| Three professional architects supervised the construction of the north wing of the Capitol from Thornton's design: Stephen Hallet (1793-1794); George Hadfield (1795-1798); and James Hoban (1798-1800). |  | |  | Benjamin Henry Latrobe- Born: May 1, 1764, near Leeds, England
- Died: September 3, 1820, New Orleans, Louisiana
- Appointed by President Thomas Jefferson, March 6, 1803 - construction halted by July 1, 1811
- Appointed by President James Madison, April 6, 1815
- Resigned November 20, 1817
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Latrobe constructed the Capitol's south wing (shown in blue) as well as rebuilding the interior of the north wing.
| | |  | Charles Bulfinch- Born: August 8, 1763, Boston, Massachusetts
- Died: April 15, 1844, Boston, Massachusetts
- Appointed by President James Monroe and the Commissioner of Public Buildings, January 8, 1818
- Office abolished June 25, 1829
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Bulfinch constructed the Capitol's central section (shown in blue), including the Rotunda and the original dome.
| | |  | Thomas Ustick Walter- Born: September 4, 1804, Philadelphia, Pennsylvania
- Died: October 30, 1887, Philadelphia, Pennsylvania
- Appointed by President Millard Fillmore, June 11, 1851
- Resigned May 26, 1865
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Walter added the present north (Senate) and south (House) wings and the present cast-iron dome (shown in blue).
| | |  | Edward Clark- Born: August 15, 1822, Philadelphia, Pennsylvania
- Died: January 6, 1902, Washington, D.C.
- Appointed by President Andrew Johnson, August 30, 1865
- Died in office, January 6, 1902
|  | | |  | Elliott Woods- Born: February 2, 1865 near Manchester, England
- Died: May 22, 1923, Spring Lake, New Jersey
- Appointed by President Theodore Roosevelt, February 19, 1902
- Died in office May 22, 1923
|  | | |  | David Lynn- Born: November 10, 1873, Wheeling, West Virginia
- Died: May 25, 1961, Washington, D.C.
- Appointed by President Calvin Coolidge, August 22, 1923
- Retired September 30, 1954
|  | | |  | J. George Stewart- Born: June 2, 1890, Wilmington, Delaware
- Died: May 24, 1970, Washington, D.C.
- Appointed by President Dwight Eisenhower,
October 1, 1954 - Died in office May 24, 1970
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Stewart oversaw the extension of the Capitol's east central front (shown in blue).
| | |  | George M. White, FAIA- Born: November 1, 1920, Cleveland, Ohio
- Appointed by President Richard Nixon, January 27, 1971
- Retired November 21, 1995
|  | | In the period between White's retirement and the appointment of a new Architect, William L. Ensign, FAIA, the former Assistant Architect of the Capitol, served as the acting Architect of the Capitol. | |  | Alan M. Hantman, FAIA- Born: October 13, 1942, New York City
- Appointed by President William Jefferson Clinton, January 6, 1997; confirmed by the Senate, January 30, 1997
- Retired February 4, 2007
- Mr. Hantman was the first Architect of the Capitol to be appointed under the new selection procedure established by legislation in 1989.
|  | Following Mr. Hantman's retirement on February 4, 2007, Stephen T. Ayers, AIA, AOC's Deputy Architect/Chief Operating Officer, in accordance with P.L. 108-7, is serving as Acting Architect of the Capitol until a new Architect is appointed by the President and confirmed by the Senate. |
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