Effective 28 Aug 1939
442.520. A future estate, on the death of any person without heirs, how defeated. — A future estate, depending on the contingency of the death of any person without heirs or issue, or children, shall be defeated by the birth of a posthumous child of such person, capable of taking by descent.
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(RSMo 1939 § 3503)
Prior revisions: 1929 § 3113; 1919 § 2272; 1909 § 2877