Also known as:extended families · extended-family · kin · relatives beyond nuclear family
Written by attorneys · grounded in primary & secondary sources — see below
A family unit that includes the nuclear family plus collateral relatives such as grandparents, aunts, uncles, and cousins.
Sources & Authorities
How it applies
Common Examples
6
Will Distribution to Extended Family
Esther Eisenberg executed a will leaving her estate to her extended family. After her death the probate court applied Uniform Probate Code section 2-710 and refused to treat the reference as creating any reversionary interest in Esther. The property therefore passed directly to the designated collateral relatives without returning to the estate.
Zoning Challenge by Grandparents
Evelyn Ellison and her two grandchildren lived with Evelyn's adult daughter and son-in-law in a single home. The city cited the household for violating an ordinance that limited occupancy to nuclear families. The court held that the ordinance could not constitutionally exclude the extended family arrangement.
Select any source to read its text and confirm it supports the definition.
Uniform Acts
Casebooks
Dictionaries
Moore v. City of East Cleveland, Ohio431 U.S. 494, 503 (1977)
Grandparent Visitation Dispute
Ezra Eastman sought court-ordered visitation with his grandchildren after their mother limited contact. The mother argued that her parental rights controlled all decisions about the children's associations. The court recognized the extended family relationship but required the grandparents to overcome the presumption favoring the parent's wishes.
Troxel v. Granville530 U.S. 57 (2000)
Consortium Claim by Extended Kin
Emily Ellis cared for her injured brother after an industrial accident caused by Echelon Security. She sought damages for loss of the extended family relationship that had previously included daily assistance and companionship. The court limited recovery to the spouse's consortium claim and rejected the sibling extension.
Hitaffer v. Argonne Co.183 F.2d 811 (D.C. Cir. 1950)
Probate Jurisdiction over Family Trust
Ella Emerson's estate included assets held in a trust benefiting multiple generations of collateral relatives. A dispute arose over whether state or federal court should decide the extended family distribution issues. The Supreme Court held that the probate exception did not bar federal jurisdiction over the related claims.
Marshall v. Marshall547 U.S. 293, 310–12 (2006)
Worthier Title in Family Gift
Erika Echevarria's will directed that remainder property go to her family. The remaindermen argued that the language created a reversion in the estate because the class was too indefinite. The court applied the modern rule that such family references do not presumptively retain any interest in the transferor.
Doctor v. Hughes225 N.Y. 305, 122 N.E. 221, 222
Common questions
Frequently Asked
4
How does extended family differ from immediate family under standard legal definitions?+
Extended family includes the immediate family plus collateral relatives such as grandparents, aunts, uncles, and cousins who form a clan. Immediate family is limited to parents, spouse, children, and siblings. The distinction matters for zoning, adoption preferences, and constitutional household protections.
Supporting sources
Does constitutional protection for extended family households apply to zoning ordinances?+
Yes. A city ordinance that limits household composition to nuclear families only violates due process when it prevents extended family members from living together. Courts recognize the long tradition of grandparents and other relatives sharing homes for child-rearing and economic support.
Supporting sources
When does a governing instrument's reference to family avoid creating a reversionary interest?+
Under the Uniform Probate Code, language describing beneficiaries as heirs, relatives, or family does not create or presumptively create a reversion in the transferor. The abolition of the worthier title doctrine means the property passes according to the instrument without returning to the estate.
Supporting sources
How does extended family status affect Indian child adoptive placements?+
Federal law requires preferential placement with members of the child's extended family, then other tribal members, then other Indian families. This rule protects the child's connection to the Indian community and tribe.
Supporting sources
431 U.S. 494, 503 (1977)Property
…has no place in our constitutional tradition. The rights of family association are not limited to the nuclearfamily. Extended families have played a vital role in our society, particularly among minority groups and the poor. The Constitution must protect the right of grandparents to live with their grandchildren.…