|   [[1790s]]  |   [[1800s]]  |   [[1810s]]  |     [[1820s]]  |     [[1830s]]  |     [[1840s]]  |     [[1850s]]  |     [[1860s]]  |     [[1870s]]  |     [[1880s]]  |     [[1890s]]  | [[1900-2000]]|
====== 1804 ======
|  * [[1800]]  |    * [[1801]]  |    * [[1802]]  |    * [[1803]]  |    * 1804  |  * [[1805]]  |    * [[1806]]  |    * [[1807]]  |    * [[1808]]  |    * [[1809]]  |

===== Events =====
==== Boone County ====
  * [[John Taylor]] leaves [[Boone County]], moving to Gallatin County.

==== Kentucky ====
  * Explorers Lewis and Clark begin their famous journey with several stops in Kentucky.

==== U.S. & World ====
  * U.S. President Thomas Jefferson dispatches pioneers Lewis and Clark to explore the newly acquired Louisiana Territory. The success of their expedition helps open the Trans-Mississippi West to settlement.
  * U.S. Vice President Aaron Burr mortally wounds former Treasury Secretary Alexander Hamilton in a duel.

===== More Information =====
  * Boone County [[https://bcp.ent.sirsi.net/client/en_US/search/asset/32703/0|Tax Lists]], 1804.