M. Jeff Thompson
| M. Jeff Thompson | |
|---|---|
| Thompson in uniform, c. 1862 | |
| Birth name | Meriwether Jefferson Thompson | 
| Nickname(s) | "Swamp Fox" | 
| Born | January 22, 1826 Jefferson County, Virginia (present-day West Virginia), U.S. | 
| Died | September 5, 1876 (aged 50) St. Joseph, Missouri, U.S. | 
| Buried | Mount Mora Cemetery,39°46′33.0″N 94°50′30.9″W / 39.775833°N 94.841917°W St. Joseph, Missouri, U.S. | 
| Allegiance | Confederate States | 
| Branch | Missouri State Guard | 
| Years of service | 1861–1865 (Mo.) | 
| Rank | Brigadier-General (Mo.) | 
| Commands | 
 | 
| Battles | |
| Spouse(s) | Emma Catherine Hayes  (m. 1848) | 
| 7th Mayor of St. Joseph, Missouri | |
| In office 1857–1860 | |
| Preceded by | John Corby | 
| Succeeded by | Armstrong Beattie | 
Brigadier-General Meriweather Jeff Thompson (January 22, 1826 – September 5, 1876), nicknamed "Swamp Fox," was an American soldier who was a senior officer of the Missouri State Guard who commanded cavalry in the Trans-Mississippi Theater of the American Civil War. The CSS General M. Jeff Thompson (c. 1862) was named after him.