Mont. Code Ann. § 40-1-401

This is the official text of Mont. Code Ann. § 40-1-401, part of Montana’s Code Ann — part of the compiled statutory law of Montana, published by the state as "Code Ann." Browse the sections below, each linked to its official government source.

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40-1-401 Prohibited marriages -- contracts

Official statutory text

40-1-401 . Prohibited marriages -- contracts. (1) The following marriages are prohibited:

(a) a marriage entered into prior to the dissolution of an earlier marriage of one of the parties;

(b) a marriage between an ancestor and a descendant or between a brother and a sister, whether the relationship is by the half or the whole blood, or between first cousins;

(c) a marriage between an uncle and a niece or between an aunt and a nephew, whether the relationship is by the half or the whole blood;

(d) a marriage between persons of the same sex, as defined in 1-1-201 .

(2) Parties to a marriage prohibited under this section who cohabit after removal of the impediment are lawfully married as of the date of the removal of the impediment.

(3) Children born of a prohibited marriage are legitimate.

(4) A contractual relationship entered into for the purpose of achieving a civil relationship that is prohibited under subsection (1) is void as against public policy.

Status: in_force · Read it on the official government site

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