Mo. Rev. Stat. § 474.500
474.500 Wills of land to be recorded, where.
474.500. Wills of land to be recorded, where. — In all cases where lands are devised by last will, a copy of such will shall be recorded in the recorder's office in the county where the land is situated, and if the lands are situated in different counties, then a copy of such will shall be recorded in the recorder's office in each county within six months after probate.
(RSMo 1939 § 549, A.L. 1955 p. 385 § 286A) Prior revisions: 1929 § 548; 1919 § 536; 1909 § 566 CROSS REFERENCE: Recorded will to impart notice, when, 490.340