Aleman Court

Historical marker location:

310 West 47th Street, Kansas City, Missouri

( Marker is at the intersection of 47th Street (U.S. 56) and Wornall Road, on the right when traveling west on 47th Street.)

Country Club Plaza.

The Missouri State Penitentiary, located in Jefferson City, was once the oldest operating prison west of the Mississippi River. It opened in 1836 and closed in 2004.