History : Randolph County was part of Howard County during the territorial days between 1860 and 1820. After Chariton County was created in 1820, Randolph County became a part of Chariton County until 1829. Randolph County was carved from its neighbor to the west, Chariton County, in 1829. Eight years later, a chunk of northern Randolph County helped create Macon County. In over 150 years,...