Omitted or Pretermitted Children Under Wills in Delaware

Short answer Delaware gives an intestate-equivalent share to a child whom the testator becomes a parent of after making a will, if no vested or contingent provision was made for that child by will or otherwise. A descendant can take if that child died before the parent. The will can expressly say later births do not affect it; otherwise the share uses intestate estate first and proportional contributions from will beneficiaries. (12 Del. C. §§ 301–302.)
State
Delaware
Statute checked
October 5, 2026
Sources
3 statutes

At a glance

Will and child coveredChild testator becomes parent of after will, or descendant if child predeceases parent (§ 301).
Birth or adoption timingParenthood after making will; § 310 includes posthumous and womb child if born alive; § 301 does not spell out adoption test.
Naming and provision testNo vested or contingent provision for child, individually or as class member, by will or otherwise (§ 301).
Intentional omissionWill may state later child births do not affect it; § 301 then creates no share.
Other-parent giftsNo other-parent devise condition in § 301.
Outside gifts and advancementsA vested or contingent provision outside will defeats § 301 coverage; no separate advancement-credit formula stated there.
Baseline statutory shareSame real and personal estate portion child or descendant would receive on intestacy (§ 301).
Effect of gifts to existing childrenNo then-living-child gift pool; intestate-equivalent portion comes from estate and proportional contribution (§§ 301–302).
Property source and abatementIntestate estate first; deficiency contributed proportionately by devisees and legatees (§ 302).
Trust and nonprobate reachSection 301 counts provision made by will or otherwise; § 302 draws unpaid share from intestate property and will gifts.

Requirements one by one

Which child and provision

Delaware's § 301 applies when the testator becomes a parent after making the will and made no provision for that child. A provision can be vested or contingent, individual or through a class, and made by will or otherwise. If the child predeceases the parent, a descendant can take the intestate-equivalent portion. Under § 310, a posthumous or womb child is included if born alive.

Property used

The child or descendant's starting portion equals what intestacy would give from the parent's real and personal estate. Under § 302, any intestate property pays first. If that is insufficient, devisees and legatees contribute proportionately from what the will gave them.

What trips people up

The will can say that later child births will not affect it; § 301 then creates no share for those births. A provision outside the will can also defeat the no-provision condition, even if the will itself omits the child.

Common questions

Does the child need to be given an outright, immediately payable gift? Section 301 treats a vested or contingent provision, including one made for a class member, as a provision for the child.

What if the child is born after the testator dies? Section 310 includes a posthumous child or a child in the womb if born alive.

Statutes and sources

  • 12 Del. C. §§ 301, 302, and 310. Verbatim current text, official code URL, and access dates appear in the source fields above.

Source links

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

12 Del. C. § 301 · accessed 2026-10-05
12 Del. C. § 302 · accessed 2026-10-05
12 Del. C. § 310 · accessed 2026-10-05
This page gives general information about omitted-child statutes, not advice about a particular child, will, or estate. The will's words, other law, and the facts can change the result. Check current official law and consult a licensed adviser before acting.

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