Will Anti-Lapse and Substitute Gifts in Louisiana

Short answer A Louisiana legacy that lapses generally passes to a qualifying deceased legatee's descendants by roots if they existed when the testator died. The legatee must be the testator's child or sibling, or a descendant of either; a separate rule covers certain principal beneficiaries of testamentary trusts. The testament's own directions govern before statutory accretion. (La. Civ. Code arts. 1590, 1593; La. R.S. 9:1809.)
State
Louisiana
Statute checked
October 5, 2026
Sources
9 statutes

At a glance

Instruments and gifts coveredTestamentary legacy, joint or otherwise; separate rule for testamentary trust principal interest (arts. 1593; R.S. 9:1809).
Which devisees qualifyLegatee: testator's child, sibling, or descendant of either; trust principal beneficiary: settlor's descendant, sibling, or sibling's descendant (art. 1593; R.S. 9:1809).
Death or failure triggerLegacy lapses for predecease, incapacity, unfulfilled suspensive condition, unworthiness, renunciation or invalidity; art. 1593 excludes stated invalidity/nullity grounds (arts. 1589, 1593).
Descendant survival periodWill substitute descendants must exist at testator's death; trust rule requires principal beneficiary not to survive settlor (art. 1593; R.S. 9:1809).
Who takes and howQualifying legatee's descendants in existence at death take by roots; trust substitutes are descendants by roots (art. 1593; R.S. 9:1809).
Class giftsQualifying joint legatee remains covered; code distinguishes joint and separate multi-person legacies (arts. 1588, 1592–1593).
Failed gift and residueUncovered lapse follows testament, then successor under testament, joint colegatees, universal legatees, and finally intestacy (arts. 1590–1592, 1595–1596).
Contrary intent and survival wordsTestamentary direction governs accretion first; testamentary trust may provide otherwise (art. 1590; R.S. 9:1809).
Alternative gifts and appointmentsGoverning testamentary provision takes priority over default accretion (art. 1590).
Trust and nonprobate reachSeparate substitute rule for named principal beneficiary of testamentary trust; it yields to contrary trust terms (R.S. 9:1809).

Requirements one by one

When a legacy lapses

Under La. Civ. Code art. 1589, a legacy can lapse when the legatee dies before the testator, cannot receive at death, dies before a suspensive condition is fulfilled, is unworthy, renounces, or when the gift is invalid or null. Article 1593 applies only to the extent the qualifying legatee's interest lapses. It expressly excludes a legacy declared invalid or null for fraud, duress, or undue influence.

Who receives a substitute gift

Article 1593 protects a legatee who was the testator's child or sibling, or a descendant of a child or sibling, including a joint legatee. The substitute gift goes to that person's descendants by roots who existed when the testator died. For example, when a testator's child dies first leaving two children alive at the testator's death, those children are the substitute line for the child's lapsed legacy. Article 1588 calls a multi-person legacy joint when the testator does not assign shares, unless the testament expressly designates it otherwise; article 1592's ratable joint-legatee rule yields to article 1593.

Other lapsed gifts

Under article 1590, the testament's own governing direction controls accretion. For a lapsed particular or general legacy, article 1591 directs the property to the successor who would have received it under the testament if that legacy had not been made. Article 1595 sends remaining lapsed legacies ratably to universal legatees, including a residue or balance gift treated as universal under its second sentence. Article 1596 sends any still undisposed portion through intestacy.

Testamentary trusts

La. R.S. § 9:1809 separately protects a named principal beneficiary of a testamentary trust who was the settlor's descendant, sibling, or descendant of a sibling and did not survive the settlor. That person's descendants by roots become principal beneficiaries in their place, unless the trust instrument provides otherwise. The trust section's relationship test differs from the will-legacy test in article 1593.

What trips people up

A lapse and a substitute gift are separate questions. Article 1589 lists several lapse events; article 1593 then specifies the protected family relationship and excludes the stated invalidity and nullity grounds. A will's own replacement direction is read first under article 1590.

Common questions

Does a sibling's child qualify? Yes. Article 1593 includes descendants of the testator's sibling among protected legatees, and sends a qualifying lapsed interest to that legatee's descendants by roots.

Does a joint gift automatically go to the other named person? Article 1592 generally provides ratable accretion among other joint legatees, but it expressly makes that rule subject to the next article's qualifying-descendant exception.

Statutes and sources

  • La. Civ. Code arts. 1588–1593, 1595–1596; La. R.S. § 9:1809. The source fields above contain verbatim official excerpts, URLs, and access dates.

Source links

Every statute quoted above, linked, with the date we checked it.

La. Civ. Code art. 1588 · accessed 2026-10-05
La. Civ. Code art. 1589 · accessed 2026-10-05
La. Civ. Code art. 1590 · accessed 2026-10-05
La. Civ. Code art. 1591 · accessed 2026-10-05
La. Civ. Code art. 1592 · accessed 2026-10-05
La. Civ. Code art. 1593 · accessed 2026-10-05
La. Civ. Code art. 1595 · accessed 2026-10-05
La. Civ. Code art. 1596 · accessed 2026-10-05
La. R.S. § 9:1809 · accessed 2026-10-05
This page gives general information about statutory substitute-gift rules, not advice about a particular will or beneficiary. The instrument's words, other law, and the facts can affect the result. Check current official law and consult a licensed adviser before acting.

What does Louisiana law mean for your facts?

You just read the general rule. Ask your own question and see which parts of current Louisiana law apply to your situation, with citations you can check.

Opens in Ezel Pro.

  • Starts from the statutes this survey is built on
  • Cites every source it relies on, so you can verify it
  • Chat, drafting and research in one workspace