Terms Used In Missouri Laws 451.020

  • Contract: A legal written agreement that becomes binding when signed.
  • Heretofore: means any time previous to the day when the statute containing it takes effect. See Missouri Laws 1.020
  • Jurisdiction: (1) The legal authority of a court to hear and decide a case. Concurrent jurisdiction exists when two courts have simultaneous responsibility for the same case. (2) The geographic area over which the court has authority to decide cases.
  • State: when applied to any of the United States, includes the District of Columbia and the territories, and the words "United States" includes such district and territories. See Missouri Laws 1.020

All marriages between parents and children, including grandparents and grandchildren of every degree, between brothers and sisters of the half as well as the whole blood, between uncles and nieces, aunts and nephews, first cousins, and between persons who lack capacity to enter into a marriage contract, are presumptively void; and it shall be unlawful for any city, county or state official having authority to issue marriage licenses to issue such marriage licenses to the persons heretofore designated, and any such official who shall issue such licenses to the persons aforesaid knowing such persons to be within the prohibition of this section shall be deemed guilty of a misdemeanor; and this prohibition shall apply to persons born out of lawful wedlock as well as those in lawful wedlock. It shall be presumed that marriages between persons who lack capacity to enter into a marriage contract are prohibited unless the court having jurisdiction over such persons approves the marriage.