Patrick Magruder
| Patrick Magruder | |
|---|---|
| Librarian of Congress | |
| In office December 26, 1807 – January 18, 1815 | |
| President | Thomas Jefferson James Madison | 
| Preceded by | John J. Beckley | 
| Succeeded by | George Watterston | 
| Member of the U.S. House of Representatives from Maryland's 3rd district | |
| In office March 4, 1805 – March 3, 1807 | |
| Preceded by | Thomas Plater | 
| Succeeded by | Philip Key | 
| Personal details | |
| Born | 1768 Rockville, Maryland Province, British America | 
| Died | December 24, 1819 (aged 50–51) Petersburg, Virginia, U.S. | 
| Political party | Democratic-Republican | 
| Spouse(s) | Sarah Turner Martha Goodwyn | 
| Children | 6 | 
| Education | Princeton University | 
Patrick Magruder (1768 – December 24, 1819) was an American lawyer, politician, and librarian who served as a Member of the U.S. House of Representatives from Maryland’s 3rd congressional District from March 4, 1805, to March 3, 1807, and as the 2nd Librarian of the United States Congress, from December 26, 1807, to January 18, 1815.