Hancock Lee Jackson
| Hancock Lee Jackson | |
|---|---|
| 13th Governor of Missouri | |
| In office February 27, 1857 – October 22, 1857 | |
| Lieutenant | Vacant | 
| Preceded by | Trusten Polk | 
| Succeeded by | Robert Marcellus Stewart | 
| 10th Lieutenant Governor of Missouri | |
| In office January 5, 1857 – February 27, 1857 | |
| Governor | Trusten Polk | 
| Preceded by | Wilson Brown | 
| Succeeded by | Vacant | 
| In office October 22, 1857 – January 3, 1861 | |
| Governor | Robert Marcellus Stewart | 
| Preceded by | Vacant | 
| Succeeded by | Thomas Caute Reynolds | 
| Member of the Missouri Senate | |
| In office 1851–1855 | |
| Personal details | |
| Born | May 12, 1796 Madison County, Kentucky | 
| Died | March 19, 1876 (aged 79) Salem, Oregon | 
| Resting place | Salem Pioneer Cemetery | 
| Political party | Democratic | 
| Spouse | Ursula Oldham (m. 1821) | 
| Children | 11 | 
| Profession | Farmer, politician | 
Hancock Lee Jackson (May 12, 1796 – March 19, 1876) was an American lawyer and politician who served as the 13th Governor of Missouri in 1857.