Question
               Is M~ (Claimant), the surviving civil union partner of the decedent number holder
                  D~ (NH), entitled to a lump-sum death payment (LSDP) on the record of NH and to an
                  underpayment owed to NH, where the civil union was performed in Vermont and NH resided
                  in New York with Claimant when NH died?
               
               Short Answer:
               We believe that Claimant could inherit the spouse’s share of NH’s property under New
                  York intestacy law, and Claimant was living with NH at the time of NH’s death. Thus,
                  Claimant is deemed the NH’s widow under the Social Security Act (Act). Accordingly,
                  there would be legal support for an adjudicator to find that Claimant is entitled
                  to the LSDP on the record of NH and to the underpayment owed to NH.
               
               Background:
               
               Claimant and NH entered into a civil union in Bennington, Vermont on July xx,2003.
                  NH died on January xx, 2015 in Colonie, New York. Claimant and NH were living together
                  in Albany, New York at the time of NH’s death.
               
               ANALYSIS
               A. Social Security Act and Regulations 
               A claimant may be entitled to an LSDP under Title II of the Act if she establishes,
                  among other things, that she is the insured’s widow(er) and was living in the same household[1] as the insured at the time of the insured’s death. 42 U.S.C. § 402(i); 20 C.F.R.
                  §§ 404.390 - 404.391. The agency considers a claimant to be the insured’s widow(er)
                  if the courts of the State in which the insured resided at the time of death would
                  find that the claimant and the insured were validly married at the time the insured
                  died, or if, under application of that State’s intestate succession laws, the claimant
                  would be able to inherit a spouse’s share of the insured’s personal property. See
                  42 U.S.C. § 416(h)(1)(A); 20 C.F.R. §§ 404.344 - 404.345. A surviving spouse, i.e.
                  a widow or widower, may also be entitled to priority for distribution of any underpayment
                  owed to the deceased insured. 42 U.S.C. § 404(d)(1); 20 C.F.R. § 404.503(b) (referring
                  to a surviving spouse “as defined in section 216(c), (g), or (h) of the Act”); see
                  42 U.S.C. § 416(a)(2) (noting that the term “surviving spouse” means a widow as defined
                  in subsection (c) or a widower as defined in subsection (g)). Accordingly, a claimant
                  who was in a civil union with the insured can be considered the insured’s surviving
                  spouse if the relationship was valid in the place where it was established, and would
                  allow the claimant to inherit a spouse’s share of the insured’s personal property
                  if the insured died without leaving a will. POMS GN 00210.004.
               
               When NH died on January XX, 2015, she was domiciled in New York State. Claimant lived
                  with NH at the time of NH’s death, so that the living-in-the-same-household requirement
                  was met. Thus, in order for Claimant to be entitled to an LSDP or underpayment on
                  NH’s account: (1) the civil union between Claimant and NH must be valid in Vermont
                  and (2) under New York law, Claimant must have been able to inherit a spouse’s share
                  of NH’s personal property had NH died without leaving a will. See POMS GN 00210.004C.
                A. Vermont Law [2]
               Vermont’s civil union statute, which became effective on July 1, 2000, provides that
                  parties to a civil union will be entitled to “the benefits and protections and be
                  subject to the responsibilities of spouses.” Vt. Stat. Ann. tit. 15, § 1201(2). Of
                  relevance here, for a civil union to be established in Vermont, the parties must (1)
                  not be a party to another civil union or a marriage and (2) be of the same sex, and
                  (3) not enter a civil union with certain relatives. Vt. Stat. Ann. tit. 15, §§ 1202,
                  1203. Vermont recognizes civil unions as affording “all the same benefits, protections
                  and responsibilities under the law … as are granted to spouses in a civil marriage.”
                  Vt. Stat. Ann. tit. 15, § 1204(a). A party to a civil union is included in the definition
                  of the term spouse, family, immediate family, dependent, next of kin and “other terms
                  that denote the spousal relationship, as those terms are used throughout the law.”
                  Vt. Stat. Ann. tit. 15, § 1204(b). Laws of descent and distribution, intestate succession,
                  survivorship, “or other incidents of the acquisition, ownership, or transfer, inter
                  vivos or at death” are included as listed examples that apply to parties to a civil
                  union in a like manner to spouses. Vt. Stat. Ann. tit. 15, § 1204(e)(1).
               
               On September 1, 2009, Vermont changed its legal definition of civil marriage from
                  the “legally recognized union of one man and one woman” to the “legally recognized
                  union of two people.” Vt. Stat. Ann. tit. 15, § 8, amended by An Act Relating to Civil
                  Marriage, 2009 Vermont Laws No. 3 (S. 115). The enactment of S. 115 did not affect
                  existing civil unions entered into before September 1, 2009.[3] Couples who entered into a civil union remained joined in civil union until the death
                  of one of the partners unless (1) they legally dissolved their relationship by court
                  order, or (2) the couple subsequently married and chose to dissolve their civil union
                  upon their marriage. Vt. Stat. Ann. tit. 15, § 1206, Vt. Stat. Ann. tit. 18, § 5131(4),
                  12-3 Vt. Code. R. 206(9).
               
               Claimant and NH entered into a valid civil union in 2003. They were of the same sex
                  and there is no evidence that they were relatives or that either woman was party to
                  another civil union or marriage. There is also no evidence that Claimant and NH dissolved
                  their civil union or that they entered into a marriage after same-sex marriage became
                  legal in Vermont. As such, under Vermont law, Claimant and NH continued in a valid
                  civil union until NH died. The question, thus, becomes whether the couple’s Vermont
                  civil union qualifies as a marital relationship under New York law or whether the
                  couple’s civil union would allow Claimant to inherit a spouse’s share of NH’s personal
                  property should NH have died without a will. See 42 U.S.C. § 416(h)(1)(A)(ii); 20
                  C.F.R. § 404.345.
               
               .
               C. New York Law
               New York’s longstanding Estates, Powers, and Trusts Law (EPTL) provides that an intestate
                  decedent’s property may pass to his or her “spouse.” N.Y. Est. Powers & Trusts Law
                  § 4-1.1(a). Though the intestacy section of the EPTL does not define “spouse,” the
                  law elsewhere advises that, for purposes of various sections, including the intestacy
                  section (4-1.1), “a husband or wife is a surviving spouse … ” barring certain exceptions.
                  N.Y. Est. Powers & Trusts Law § 5-1.2(a). The EPTL does not further define spouse,
                  husband, or wife.
               
               In 2008, although New York did not permit same sex marriages to be contracted within
                  the State, the State’s governor indicated that recognizing same-sex marriages from
                  other jurisdictions was consistent with public policy. See Letter from David Nocenti,
                  Advisor to Governor of New York David Paterson, to All Agency Counsel (May 14, 2008),
                  available at https://www.nycbar.org/pdf/memo.pdf. [4] The governor directed staff to “ensure that terms such as ‘spouse,’ ‘husband’ and
                  ‘wife’ [were] construed in a manner that encompasses legal same-sex marriages, unless
                  some other provision of law would bar your ability to do so.” Id.; see also Golden
                  v. Paterson, 877 N.Y.S.2d 822 (Sup. Ct. 2008) (upholding the governor’s directive).
               
               New York’s 2011 Marriage Equality Act (MEA), which conferred on same-sex couples the
                  right to marry, uses the terms “spouses” and “parties in a marriage” interchangeably
                  and provides that such individuals shall have all the rights and responsibilities
                  attendant to marriage. N.Y. Dom. Rel. Law § 10-a, amended by Marriage Equality Act,
                  2011 Sess. Law News of N.Y. Ch. 95 (A. 8354). The MEA provides that, “[w]hen necessary
                  to implement the rights and responsibilities of spouses under the law, all gender-specific
                  language or terms shall be construed in a gender-neutral manner in all such sources
                  of law.” N.Y. Dom. Rel. Law § 10-a (b). The MEA did not, however, convert existing
                  civil unions into “marriages,” define parties to a civil union as husbands, wives,
                  or spouses, or otherwise equate the two institutions.
               
               Recently, in a case involving property rights, New York’s Appellate Division, Fourth
                  Department[5] addressed the status of Vermont civil unions. The Court held that “a civil union
                  is not equivalent to a marriage for the purposes of equitable distribution of property”
                  under the State’s Domestic Relations Law. O’Reilly-Morshead v. O’Reilly-Morshead,
                  83 N.Y.S.3d 379, 381 (App. Div. 2018); see N.Y. Dom. Rel. Law § 236. The Court went
                  on, however, to hold that “comity does require the recognition of property rights
                  arising from a civil union in Vermont,” pointing out that marriage-equivalent property
                  division is one of the rights granted by Vermont’s civil union law. Id. at 382 (citing
                  Vt. Stat. Ann. tit. 15, § 1204(d)). The Court emphasized that New York’s and Vermont’s
                  laws shared a common public policy, which was to “predicate[] [property rights] on
                  objective evidence of a formal legal relationship …” Id. The Court also relied on
                  a decision from the Court of Appeals, New York’s highest court, which applied the
                  principle of comity to recognize parental status arising from Vermont law, but “left
                  open the question whether New York should extend comity to the civil union for purposes
                  other than parentage.” Id. (citing Debra H. v. Janice R., 14 N.Y.3d 576 (2010), abrogated
                  on other grounds by Brooke S.B. v. Elizabeth A.C.C., 28 N.Y.3d 1 (2016))).[6]
               Based upon the above law, we believe that Claimant could inherit from NH. Even if
                  the couple’s Vermont civil union was not a marriage and they were not “spouses” as
                  contemplated by the EPTL, the Appellate Division’s decision in O’Reilly-Morshead suggests
                  that New York courts would nonetheless apply the principle of comity to recognize
                  inheritance rights arising from the Vermont civil union. Although the Appellate Division
                  did not speak directly to intestate rights of inheritance, we see no basis on which
                  to distinguish this form of property right from other property rights arising from
                  the civil union. And while O’Reilly-Morshead did not come from New York’s highest
                  court, its recognition of rights arising from same-sex relationships is broadly consistent
                  with that court’s holding in Debra H. and the legislative and executive branches’
                  general movement in that direction.
               
               Conclusion
               As discussed above, we believe that courts in New York, where NH was domiciled at
                  the time of her death, would allow Claimant to inherit the spouse’s share of NH’s
                  intestate estate. In addition, Claimant was living with NH at the time of NH’s death.
                  Therefore, we believe there is legal support for the agency to conclude that Claimant
                  is entitled to the LSDP and underpayment on the record of NH.