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The Two-Year Presumption After a Common-Law Separation in Texas

Reviewed by the Amicably document team · Updated September 4, 2026

Texas puts a hard deadline on proving an informal marriage after a couple splits up: file a case to establish the marriage before the second anniversary of the date you separated and stopped living together, or the law presumes you never agreed to be married at all. That presumption does not close the door completely, but it flips the practical burden and turns an already fact-heavy case into a harder one to win.

This guide explains how the two-year clock in Tex. Fam. Code § 2.401(b) actually works: what starts it, what counts as filing in time, what changes once the presumption attaches, and what a spouse who is past the deadline can still do about it.

What the two-year presumption says

Texas recognizes marriage without a license or ceremony, called informal marriage, when two people agreed to be married, then lived together in Texas as spouses, and told others they were married. When a divorce involves a couple who never had a wedding and one side disputes that a marriage existed at all, the court has to decide that threshold question before it can divide anything. Tex. Fam. Code § 2.401(b) adds a deadline to that fight: if a case to prove the marriage is not filed before the second anniversary of the date the couple separated and stopped living together, the law presumes they never agreed to marry in the first place.

The presumption is rebuttable, not absolute. A spouse who files late can still ask a court to find the marriage existed. But the law now assumes the opposite of what that spouse is claiming, and it takes real evidence to turn that assumption around.

How the clock is measured

The two-year period does not run from the date the relationship began, and it does not run from the date the couple might have first met the three elements of an informal marriage. It runs from one specific event: the date the parties separated and stopped living together. Everything before that date, however long the relationship lasted, is irrelevant to the deadline; only the separation date starts the countdown.

Separating and ceasing to live together means the couple stopped sharing a household as spouses, not a single night apart or a temporary absence for work or family. A short break that both people expected to be temporary, followed by moving back in together, is ordinarily not the kind of separation the statute has in mind. A move-out that neither side walks back, on the other hand, is the kind of date a court will treat as the start of the countdown, whether or not either spouse was thinking about a legal deadline at the time.

Because the date is a fact question and not a form filed anywhere, couples rarely agree on it once the relationship has soured. One spouse may point to the day belongings were moved out; the other may point to a later date when contact stopped entirely. That disagreement is itself something a court may have to resolve before it can apply the two-year rule at all.

Filing in time: what counts as commencing the case

The deadline is measured by when a proceeding to prove the marriage is filed, not by when the marriage is ultimately decided. For most people reading this guide, that proceeding is the divorce case itself: a divorce petition that asks the court to find an informal marriage existed, and then dissolve it, satisfies the requirement as long as it is filed before the second anniversary of separation.

1. Identify the separation date both sides are likely to agree on, or the earliest date you can support with evidence, since that date starts the clock regardless of when you get around to filing.
2. File the divorce petition and state that the marriage was informal, describing when the three elements were met, rather than listing a wedding date.
3. If you are unsure whether two years have already passed, file anyway. Filing after the deadline does not bar the case; it shifts the burden, described below, rather than ending it.
4. If your former partner has died and you need the marriage recognized for inheritance, benefits, or insurance rather than divorce, the same statute and the same two-year clock apply in that separate proceeding.
5. Keep records from the relationship, tax filings, leases, insurance forms, and messages, regardless of which side of the deadline you are on, since the same evidence that proves the three elements is also what a court weighs in deciding whether a presumption has been overcome.

What changes once the presumption attaches

Filing before the deadline does not make proving an informal marriage easy. It simply means the ordinary rule applies: the spouse claiming the marriage has to show the three elements, agreement, cohabitation in Texas, and holding out to others, and the other side can dispute any one of them. Filing after the deadline adds a second layer on top of that ordinary burden.

The statute does not spell out a separate, fixed evidentiary standard for overcoming the presumption; what changes is which way the evidence has to lean before it is enough. In practice, testimony and documents that would have carried the day before the deadline may fall short after it, because the fact-finder now starts from the opposite conclusion.

Rebutting the presumption after the deadline passes

A spouse who is past the two-year mark is not automatically out of options. The presumption can be rebutted, meaning a court can still find an informal marriage existed if the evidence is strong enough to overcome the assumption that no agreement to marry was ever made. What tends to matter most:

• Documents created during the relationship that describe the couple as married, rather than testimony created after the fact for the case.
• Consistency across many different sources, tax filings, insurance forms, leases, and what family and coworkers were told, rather than a single strong witness.
• A clear, specific date when the couple agreed to be married and began living together as spouses, rather than a vague sense that the relationship felt like a marriage.
• An explanation for the gap: why the case was not filed sooner, and evidence pinning down the separation date itself, since disputes often shift to when the clock actually started.

A signed Declaration of Informal Marriage, filed with a county clerk under Tex. Fam. Code § 2.402, sidesteps this entire fight. Once signed, it is direct proof of the marriage from that date forward, and the two-year presumption never comes into play because no separate proceeding is needed to establish that the marriage existed.

Where this comes up outside of divorce

Although this guide focuses on divorce, the two-year presumption is not a divorce-only rule. It applies any time a Texas proceeding needs to establish that an informal marriage existed, which includes cases that have nothing to do with ending a relationship on purpose.

1. During the relationshipThe three elements can be met at any point; there is no minimum length of time the couple must have lived together.
2. SeparationThe couple stops living together as spouses. This date, not the date they met or the date they might have first qualified as married, starts the two-year clock.
3. Within 2 yearsA divorce petition, or any other suit asking a court to recognize the marriage, such as one filed after a partner's death for inheritance or benefits, keeps the ordinary burden in place.
4. After 2 yearsWithout a case filed, the presumption attaches. It can still be rebutted, but only with evidence strong enough to overcome the assumption that no marriage was agreed to.

The most common non-divorce version of this issue comes up in probate, when one partner has died and the survivor needs the marriage recognized to inherit, claim benefits, or collect on a policy, and the couple had already separated more than two years earlier. The same statute, the same clock, and the same presumption apply in that setting, even though there is no divorce case at all. A person also cannot be a party to an informal marriage while still legally married to someone else who is not the other party, a separate restriction under § 2.401(d) that can defeat a claimed marriage regardless of timing.

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