C-SPAN BIOGRAPHICAL HISTORY
| TITLE | PARTY | LOCATION | Begin | End | Events |
|---|---|---|---|---|---|
| U.S. Senator U.S. Senate |
Democratic | MD, United States | 1857-12-07 | 1863-03-03 | |
| U.S. Senator U.S. Senate |
Opposition | MD, United States | 1855-12-03 | 1857-03-03 | |
| U.S. Senator U.S. Senate |
Whig | MD, United States | 1843-12-04 | 1855-03-03 | |
| U.S. Representative U.S. House of Representatives |
Whig | MD-2, United States | 1841-05-31 | 1843-03-03 | |
| U.S. Representative U.S. House of Representatives |
Whig | MD-2, United States | 1837-09-04 | 1839-03-03 | |
| U.S. Representative U.S. House of Representatives |
Anti-Jackson | MD-2, United States | 1835-12-07 | 1837-03-03 |
