Mo. Rev. Stat. § 490.410
Current with changes from the 2023 Legislative Session
Every instrument in writing, conveying or affecting real estate, which shall be acknowledged or proved, and certified as herein prescribed, may, together with the certificates of acknowledgment or proof, and relinquishment, be read in evidence, without further proof.
§ 490.410, RSMo
RSMo 1939 § 3435