When a person passes away, their estate often goes through probate, a legal process that ensures assets are distributed according to the deceased’s will. If no will exists, state law applies. Ideally, probate should be a straightforward process. However, when probate complications like unexpected heirs, estranged children, and secret spouses enter the picture, things can quickly become complicated. Texas probate courts have seen their fair share of drama, from long-lost family members appearing at the last minute to spouses no one knew existed demanding their share of the estate. These situations often lead to bitter legal battles and prolonged court proceedings. In some cases, family relationships can never be repaired.
The Role of Probate in Texas
Before diving into the complications that can arise, it’s important to understand what probate actually is. In Texas, probate is the legal process of distributing a deceased person’s assets. If the person left a will, the court validates it and ensures that assets are distributed as outlined. If there is no will, state intestacy laws determine who inherits.

Texas is unique because it offers independent administration of estates. This allows for a quicker and less costly probate process—provided all heirs agree. However, when conflicts arise, such as disputes over heirs or unknown marriages, probate can drag on for years.
When Estranged Children Enter the Picture
One of the most common probate disputes involves children who were estranged from the deceased. Many people assume that cutting off contact with a child means they will not inherit. However, unless there is a clear and legally valid will that explicitly disinherits them, they may still have a claim under Texas intestacy laws.
Texas law prioritizes children when there is no will. If a deceased person was unmarried at the time of death and had children, the estate is typically divided equally among them. This means an estranged child, even one who hasn’t spoken to the deceased in decades, can legally claim their share.
A common dispute occurs when a parent dies without updating their will to reflect a strained relationship with a child. For example, if a father leaves everything to his “beloved children” but fails to specify names, an estranged son or daughter could argue they are still entitled to part of the estate. Even if other family members strongly disagree, the court will lean toward including the child unless there is solid legal documentation proving otherwise.
The Complications of Secret Spouses
Few things shake up probate proceedings like the sudden appearance of a spouse no one knew about. In Texas, marriage laws recognize both formal and informal (common-law) marriages. This means a person may have a spouse even if there was never an official ceremony.
Under Texas law, a common-law marriage exists if the couple:
- Agreed to be married
- Lived together in Texas as spouses
- Represented to others that they were married
If a person dies and a partner steps forward claiming to be a common-law spouse, they may have a right to inherit. This is so even if the deceased’s family never knew they existed. This often leads to fierce court battles, with surviving children or other heirs attempting to prove that no valid marriage existed.

Cases involving secret spouses can get especially tricky when there is a legally recognized spouse and an alleged common-law spouse. In these cases, courts must determine whether the common-law marriage was legitimate and, if so, how the estate should be divided.
For example, if a man was legally married but had been living with another woman who claims to be his common-law wife, the court may need to evaluate whether he presented her as his spouse in social and financial matters. This could involve examining old tax returns, joint bank accounts, and even social media posts.
The Chaos of Unacknowledged Heirs
In some probate cases, individuals step forward claiming to be the biological children of the deceased, even though they were never publicly acknowledged. These situations can be highly emotional and legally complex, particularly when the deceased left behind other children who did not know a half-sibling.
Texas law allows biological children to inherit from their parents, even if they were born outside of marriage. If paternity is disputed, DNA testing may be required to establish a legal connection. However, even with a confirmed biological link, other factors come into play. If a will explicitly names specific children and excludes others, the court must determine whether the exclusion was intentional or if the deceased simply never knew about the other child.
One high-profile example involved a wealthy Texas businessman who passed away, leaving his fortune to his “children.” After his death, a woman in her forties came forward, claiming to be his daughter from a past relationship. His legally recognized children fought her claim in court, but DNA testing proved she was indeed his biological child. Because he had not explicitly excluded unknown children in his will, she was entitled to a portion of his estate.
The Impact of Multiple Wills
Another complication in probate occurs when multiple wills surface. Ideally, a new will invalidates previous versions. However, if there are inconsistencies or if an older will is more favorable to certain heirs, disputes can arise.
Consider a situation where a deceased person created a will in 2010, naming their children as heirs. Later, in 2020, they drafted a new will leaving everything to a new spouse. If the children suspect the spouse manipulated or pressured the deceased into changing the will, they may challenge its validity. Texas courts recognize will contests based on undue influence, lack of mental capacity, or fraud. These cases can also result in lengthy legal battles.
How to Avoid Probate Nightmares
While probate disputes cannot always be prevented, careful estate planning can minimize complications. Some key steps to consider include:
- Keeping wills updated and clearly stating disinheritance if necessary
- Creating prenuptial or postnuptial agreements to clarify inheritance rights for spouses
- Formally acknowledging all biological children in estate plans
- Avoiding ambiguity in naming heirs to prevent future legal challenges
- Using trusts to distribute assets outside of probate and limit disputes
When probate cases become complex due to estranged children, secret spouses, or surprise heirs, courts must carefully examine legal documents, relationships, and family history. Unfortunately, these disputes often result in emotional and financial strain for those involved.
Final Thoughts
Probate is rarely an easy process. However, when unexpected heirs, estranged children, or secret spouses emerge, things can become far more complicated. Texas law provides guidelines for determining inheritance rights, but family disputes, outdated wills, and hidden relationships can lead to long and contentious legal battles.
For individuals looking to protect their estate from future conflicts, a well-prepared estate plan is crucial. By ensuring clarity in legal documents and seeking professional guidance, people can prevent the probate system from turning into a battleground for their loved ones. Ultimately, the best way to avoid probate chaos is to address potential conflicts while still alive, rather than leaving them for the courts to untangle after death.