Youth and Education
- 1807/1808
- June 3
- Born in Christian County (now Todd County) on a site that has since become a part of Fairview, Kentucky, the son of Samuel Emory and Jane Cook Davis. The spot is commemorated with a large monument. For more information about Davis' birth year, see the FAQ
- 1809/1810
- Family moves to the Bayou Teche country of Louisiana and shortly thereafter to Wilkinson County, Mississippi; settles in Woodville and builds Rosemont
- 1816-18
- Attends St. Thomas College near Springfield, Kentucky
- 1818-23
- Returns to Mississippi; enters Jefferson College in Adams County; later transfers to Wilkinson County Academy and lives at home in Woodville
- 1823-24
- Member of the junior class at Transylvania University in Lexington, Kentucky
- 1824
- July 4
- Davis' father Samuel Emory Davis dies
- 1824
- Enters the United States Military Academy in West Point, New York
- 1825
- August
- Arrested and court-martialed for July 31 visit to Benny Havens' pub; sentence remitted
- 1826
- December 25
- Arrested and confined to quarters at the beginning of the "Eggnog Riot"; released in February 1827
- 1828
- Graduates 23d in a class of 33 from the United States Military Academy