June 18th
- 1792 – John Brown entered office as US Senator from Kentucky.
- 1792 – John Edwards entered office as US Senator from Kentucky.
- 1815 – Pinkney H. Walker born.
- 1863 – James J. Gaffney born.
- 1879 – Thais Lawton born.
- 1884 – Sara Martin born.
- 1897 – Henry Wadsworth born.
- 1911 – J. Proctor Knott died, aged 80.
- 1945 – Simon Bolivar Buckner, Jr. died, aged 58.
- 1963 – Joe Walter born.