The Old St. Louis County Courthouse was built as a combination federal and state courthouse in St. Louis, Missouri. Missouri's tallest habitable building from 1864 to 1894, it is now part of the Jefferson National Expansion Memorial and operated by the National Park Service for historical exhibits and events.
<a href="//commons.wikimedia.org/w/index.php?title=User:Tino_bandito&amp;action=edit&amp;redlink=1" class="new" title="User:Tino bandito (page does not exist)">Trenton Lauer</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>