Sinclair Weeks
| Sinclair Weeks | |
|---|---|
| 13th United States Secretary of Commerce | |
| In office January 21, 1953 – November 10, 1958 | |
| President | Dwight D. Eisenhower | 
| Preceded by | Charles W. Sawyer | 
| Succeeded by | Lewis Strauss (acting) | 
| United States Senator from Massachusetts | |
| In office February 8, 1944 – December 19, 1944 | |
| Appointed by | Leverett Saltonstall | 
| Preceded by | Henry Cabot Lodge Jr. | 
| Succeeded by | Leverett Saltonstall | 
| Chair of the Massachusetts Republican Party | |
| In office 1936–1938 | |
| Preceded by | Vernon Marr | 
| Succeeded by | Carroll Meins | 
| Mayor of Newton | |
| In office 1930–1935 | |
| Preceded by | Edwin Childs | 
| Succeeded by | Edwin Childs | 
| Personal details | |
| Born | June 15, 1893 Newton, Massachusetts, U.S. | 
| Died | February 7, 1972 (aged 78) Concord, Massachusetts, U.S. | 
| Political party | Republican | 
| Relatives | John Weeks (Father) | 
| Education | Harvard University (BA) | 
| Signature | |
| Military service | |
| Allegiance | United States | 
| Branch/service | United States Army | 
| Unit | Army National Guard | 
| Battles/wars | World War I | 
Charles Sinclair Weeks (June 15, 1893 – February 7, 1972), better known as Sinclair Weeks, was an American politician who served as a United States Senator from Massachusetts in 1944 and as United States Secretary of Commerce from 1953 until 1958, during President Dwight D. Eisenhower's administration.