Is It Illegal to Marry Your Cousin in Missouri ? Here’s What the Law Says

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Is It Illegal to Marry Your Cousin in Missouri ? Here's What the Law Says

In Missouri, marriage between first cousins is prohibited under state law. Specifically, Missouri Revised Statutes § 451.020(1) declares marriages between first cousins to be presumptively void and unlawful for any city, county, or state official to issue marriage licenses to such individuals.

What About Other Types of Cousins?

While first cousin marriages are banned, Missouri law permits marriages between more distantly related cousins. For instance, first cousins once removed—individuals who are one generation apart from first cousins—are legally allowed to marry in Missouri . Similarly, second cousins and more distant relatives face no legal restrictions regarding marriage in the state.

Are There Any Exceptions?

Missouri does not provide exceptions for first cousin marriages, regardless of age, fertility, or other circumstances. This stands in contrast to some states that allow first cousin marriages under specific conditions, such as when both parties are over a certain age or if one is infertile.

Does Missouri Recognize First Cousin Marriages from Other States?

Missouri generally does not recognize marriages performed in other states if they are prohibited under Missouri law. Therefore, even if a couple legally marries their first cousin in a state where such unions are allowed, Missouri would not recognize the marriage.

Legal Implications

Attempting to marry a first cousin in Missouri can lead to legal consequences. Officials who knowingly issue a marriage license to individuals prohibited by law may be charged with a misdemeanor.

In Summary

Summary Table

RelationshipMarriage Legal in Missouri?
First CousinNo
First Cousin Once RemovedYes
Second Cousin or More DistantYes

For those considering marriage with a relative, it’s crucial to understand the specific laws of your state. In Missouri, while distant cousin marriages are permitted, first cousin unions are not legally recognized. Consulting with a family law attorney can provide clarity and guidance tailored to individual circumstances.

Sources

[1] https://dataminingdna.com/can-first-cousins-marry-in-missouri/
[2] https://www.findlaw.com/state/missouri-law/marriage-laws-in-missouri.html
[3] https://www.draslamabdullah.com/post/first-cousin-marriage-laws-in-the-u-s
[4] https://en.wikipedia.org/wiki/Cousin_marriage_law_in_the_United_States
[5] https://www.insideedition.com/gallery/kissing-cousins-states-where-marrying-your-relative-legal-48234

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