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Mississippi Intestate Succession: Who Inherits Without a Will
Support GuideMississippi12 min read

Mississippi Intestate Succession: Who Inherits Without a Will

Who inherits under Mississippi intestate succession: the spouse takes all with no children, but shares a child's part with the children under Miss. Code 91-1-7.

By Settled Editorial

When a Mississippi resident dies without a will, the state's descent and distribution statutes decide who inherits. This guide answers one question: who gets what. It maps the distribution rules under Miss. Code §91-1-7 and the sections around it. The short version: the surviving spouse takes the entire estate when the decedent left no children, but when there are children, the spouse takes a child's part, meaning an equal share alongside each child.

That child's-part rule is the single most important fact to get right in Mississippi, and it works differently from the one-third or one-half spousal shares that many other states use. This guide covers who inherits an intestate estate. For how an estate is opened and administered when there is no will, start with the Mississippi probate guide. Mississippi probate runs through Chancery Court, and the filing office is the Chancery Clerk in the county where the decedent lived.

What Intestate Succession Covers

Dying without a will is called dying "intestate." When that happens, a will does not name the heirs, so Mississippi statute does. The rules live in Title 91, Chapter 1 of the Mississippi Code, and they run in a fixed order of family classes set by Miss. Code §91-1-3.

Intestate succession reaches only probate property, meaning assets that pass through the estate. Assets with a named beneficiary, a payable-on-death tag, survivorship rights, or trust ownership pass outside intestacy and do not follow these rules. So a life insurance policy with a named beneficiary, or a joint account with survivorship, goes to that person no matter what the descent statutes say. To see which assets skip Chancery Court entirely, read how to avoid probate in Mississippi.

One more point sets the stage. Mississippi applies the same family classes to both kinds of property. Land descends under §91-1-3, and Miss. Code §91-1-11 sends personal property down the same path, so the heirs are the same for the house and for the bank account. Let's break down the spouse's share first.

The Surviving Spouse Share and the Child's Part

The spouse's share under Miss. Code §91-1-7 turns on a single fact: whether the decedent left children or descendants of children. Here is how it works.

If the decedent left no children and no descendants of children, the surviving spouse takes the entire estate, real and personal, after debts. If the decedent left a child, children, or descendants of children, by this or a former marriage, the surviving spouse takes a child's part. A child's part means the spouse counts as one more heir and shares equally with each child.

Family situationSurviving spouseChildren and their descendants
No surviving children or descendantsEntire estateNone
One childOne-half (a child's part)One-half
Two childrenOne-third (a child's part)Two-thirds, split equally
Three childrenOne-fourth (a child's part)Three-fourths, split equally

So the more children there are, the smaller the spouse's slice, because the estate divides into equal shares for the spouse plus each child. A spouse with one stepchild from the decedent's prior marriage still shares equally with that child, because §91-1-7 counts children "by that or a former marriage." A deceased child's share passes down that child's line, which the representation section below explains. (Source: Miss. Code §91-1-7.)

When There Is No Surviving Spouse or Child

With no surviving spouse and no children or descendants of children, the estate descends through a fixed order of classes under Miss. Code §91-1-3. Each class must be empty before the next inherits.

  1. Children and their descendants. They take the whole estate in equal parts. A deceased child's share passes down that child's line by representation.
  2. Brothers and sisters, father, and mother. With no children or descendants, the estate passes in equal parts to the decedent's brothers and sisters, the father, and the mother, plus the descendants of any deceased brother or sister. Mississippi groups the parents and the siblings into one class here, which is unusual. A surviving parent does not block the siblings; they share.
  3. Grandparents, uncles, and aunts. With none of the above, the estate passes in equal parts to the grandparents, uncles, and aunts, if any exist.
  4. Next of kin by degree. With none of the above, the estate passes in equal parts to the next of kin of equal degree, counted by the rules of the civil law.

If a class has living members, the search stops there. The estate does not skip a living sibling or parent to reach a grandparent, and it does not skip a living grandparent to reach a cousin.

Representation: How a Deceased Heir's Share Passes Down

When an heir who would have inherited dies before the decedent but leaves descendants, those descendants step into that heir's place. Mississippi calls this representation, and it works by branch of the family.

Under Miss. Code §91-1-3, the descendants of a deceased child or grandchild take, in equal parts among them, the share their parent would have received. So the estate divides into shares at the level of the closest living generation, and each deceased heir's single share drops to that heir's descendants.

A worked example makes this concrete. Say a decedent with no spouse had three children, and one child died first leaving two children of their own. The estate divides into three equal shares. The two living children each take one-third. The deceased child's one-third passes to that child's two children, who split it, so each grandchild takes one-sixth. The two grandchildren do not each take a full child's share; they divide the single share their parent would have received.

One limit matters for distant relatives. Section 91-1-3 allows no representation among collaterals except among the descendants of the brothers and sisters of the decedent. So a deceased sibling's children can represent their parent, but the chain of representation does not run further out among cousins and more remote collateral lines.

Whole Blood Preferred Over Half Blood

When the heirs are collateral relatives, such as siblings, the whole blood and half blood distinction can change who inherits. A half-blood relative shares only one parent with the decedent, such as a half-sibling.

Under Miss. Code §91-1-5, Mississippi does not bar half-blood relatives, but it prefers the whole blood. The statute provides that the kindred of the whole blood, in equal degree, are preferred to the kindred of the half blood in the same degree. So if a decedent with no spouse, no descendants, and no parents is survived by one whole-blood sibling and one half-blood sibling, the whole-blood sibling is preferred and takes ahead of the half-blood sibling in that equal degree. The half blood inherits only when there is no whole-blood relative of equal degree. (Source: Miss. Code §91-1-5.)

Posthumous Children, Nonmarital Children, and Advancements

Three more rules can change the final math. Here is how each one works.

Posthumous children. A child conceived before the decedent's death but born after still inherits. Mississippi treats such a child as an heir, and Miss. Code §91-1-33 sets out how a posthumous child, including one born through assisted reproductive technology, can take a child's part of the intestate estate when the statute's conditions are met. So a child in utero at the decedent's death is counted as an heir.

Nonmarital children. A child born outside marriage can inherit from the natural mother and her kindred under the ordinary descent rules. To inherit from the father, Miss. Code §91-1-15 requires proof of paternity, such as a marriage, an adjudication, or clear and convincing evidence. The claim carries a deadline: it must be filed within one year after the death of the intestate or within 90 days after the first publication of notice to creditors, whichever is less. Miss this window and the right to inherit from the father's estate can be lost.

Advancements. A lifetime gift can count against an heir's share. Under Miss. Code §91-1-17, when a child received real or personal property from the decedent as an advancement, that advancement is brought into hotchpot with the whole estate. The estate plus the advancement is totaled, the heir's proper portion is figured against that total, and the advancement already received counts toward the heir's share. The result evens out gifts the decedent made to one child during life.

What Happens If No Heir Exists

Mississippi's descent statutes reach a wide circle of relatives, so an estate rarely has no heir. If no heir capable of inheriting can be found, the property is subject to escheat to the state under Miss. Code §89-11-1. Escheat is the last resort, not the default. Dying without a will does not send the estate to the state in the ordinary case; it sends the estate down the family tree first, through children, then siblings and parents, then grandparents and their lines, then the next of kin by degree.

Real Estate Descends to the Heirs at Death

Mississippi treats solely owned real estate the way the common law does. Title to the land vests in the heirs at the moment of death, identified by the descent rules in §91-1-3. The land does not wait in the estate for the Chancery Clerk to transfer it. The heirs own the property from the date of death, subject to the estate's right to reach it later if debts require it.

Because title vests at death, the transferring assets after death in Mississippi guide explains how heirs confirm and record ownership in the land records, and how deed language, survivorship wording, and creditor claims can change the next step. Check the deed, the tax record, and the mortgage before anyone distributes or lists an inherited house.

How the Pieces Fit Together

Use this sequence to read a Mississippi intestate distribution:

  1. Separate probate property from assets that pass by beneficiary, survivorship, or trust. Only probate property follows the descent rules.
  2. Apply the spouse share under §91-1-7: the whole estate when there are no children, or a child's part shared equally with the children when there are.
  3. For any estate with no spouse or no children, run the class order in §91-1-3: children and descendants, then siblings with parents, then grandparents with uncles and aunts, then next of kin by degree.
  4. Apply representation by branch for any deceased child or sibling who left descendants, keeping in mind that representation among collaterals stops with the descendants of siblings.
  5. Apply the whole blood preference when collateral kin of equal degree inherit.
  6. Adjust for posthumous children, nonmarital children within the deadline, and advancements if they apply.

If the personal probate estate is small, the family may settle it with the Mississippi small estate affidavit path rather than full administration, though the same shares determine who collects. Whoever serves still follows the executor and administrator duties that govern gathering assets, paying debts, and distributing the shares. To prevent this outcome for your own estate, the Mississippi will requirements guide explains how a valid will overrides these default shares.

When to Get Help

Some intestate distributions are simple to map from the statute. Others need a licensed Mississippi attorney, especially when:

  • a child from a prior relationship shares a child's part with the surviving spouse
  • a deceased child's or sibling's branch raises a representation question
  • whole-blood and half-blood relatives inherit together
  • a nonmarital child must establish paternity before the one-year deadline runs
  • an heir cannot be located or the family tree is unclear
  • an advancement or a posthumous child affects the math
  • real estate must be sold to pay debts

This guide helps you organize the source-backed shares and the right questions. A lawyer can advise on rights, disputes, and signing decisions for a specific estate.

This guide is general information about Mississippi estates. It is not legal advice. Confirm anything that affects your situation with the Chancery Clerk, the Chancery Court, or a licensed Mississippi attorney.

Sources

Information current as of June 14, 2026

This content is for informational purposes only and does not constitute legal advice. Probate laws and procedures in Mississippi can change. Consult with a qualified attorney for advice specific to your situation. Full disclaimer.

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