George Baron (1769-??) served as Acting Professor of Mathematics from 6 June 1801 to 11 February 1802 before USMA was founded 16 March 1802.
| Name | Born-Died | USMA
Class |
Began as Head | Ended as Head |
| Jared A. Mansfield [My notes] | 1759-1830 | Yale 1777 | May 1802 | November 1803 |
| William A. Barron | 1769-1825 | Harvard 1787 | July 1802 | February 1807 |
| Ferdinand R. Hassler | 1770-1843 | Non grad | February 1807 | December 1809 |
| Alden Partridge [My notes] | 1785-1854 | 1806 | December 1809 | September 1813 |
| Andrew Ellicott | 1754-1820 | Non grad | September 1813 | 29 August 1820 |
| David B. Douglass | 1790-1849 | Yale 1813 | 29 August 1820 | May 1823 |
| Charles Davies | 1798-1876 | 1815 | May 1823 | May 1837 |
| Albert E. Church | 1807-1878 | 1828 | May 1837 | March 1878 |
| Edgar W. Bass | 1843-1918 | 1868 | March 1878 | October 1898 |
| Wright P. Edgerton | 1852-1904 | 1874 | October 1898 | June 1904 |
| Charles P. Echols | 1867-1940 | 1891 | June 1904 | September 1931 |
| Harris Jones | 1892-1977 | 1917 | September 1931 | September 1947 |
| William W. Bessell | 1901-1977 | 1920 | September 1947 | September 1959 |
| Charles P. Nicholas | 1903-1985 | 1925 | September 1959 | September 1967 |
| John B. S. Dick | 1913-1974 | 1935 | September 1967 | January 1974 |
| Jack M. Pollin | 1922- | 1944 | January 1974 | June 1985 |
| David H. Cameron | 1927- | 1950 | June 1985 | June 1988 |
| Frank R. Giordano | 1942- | 1964 | June 1988 | 1995 |
| David C.Arney | 1949- | 1971 | 1995 | 25 December 2000 |
| Gary Krahn | 1955- | 1977 | 2001 | 2006 |
| Michael D. Phillips | Cameron 1982 | 2006 |