Master Massachusetts's high court recognized second-parent adoption by a same-sex partner without terminating the biological mother's parental rights. with this comprehensive case brief.
Adoption of Tammy is a landmark Massachusetts decision establishing that the same-sex partner of a child's biological mother may adopt the child as a second legal parent without severing the biological mother's parental rights. Decided in 1993—well before marriage equality—the case pioneered the doctrine often called "second-parent adoption," providing a lawful route for two unmarried co-parents to secure full, coequal legal parentage of a child they were already raising together.
The decision is doctrinally significant for its purposive reading of the adoption statute in light of the child's best interests and for its pragmatic use of the probate court's equitable powers to harmonize text that, taken literally, could have extinguished the biological mother's rights. For law students, the case illustrates statutory interpretation in family law, the centrality of the best interests standard, and courts' role in adapting private family ordering to statutory schemes not originally drafted with same-sex or unmarried co-parent families in mind.
Adoption of Tammy, 416 Mass. 205, 619 N.E.2d 315 (Mass. 1993) (Supreme Judicial Court of Massachusetts)
Two unmarried women in a long-term committed relationship decided to have and raise a child together. One partner conceived through anonymous donor insemination and gave birth; both women functioned as the child's parents from birth, sharing caretaking, financial support, decision-making, and the child's surname. Seeking to secure the child's relationship with both parents, the nonbiological mother petitioned in the Probate and Family Court to adopt the child. The biological mother consented and sought an order that would recognize both women as the child's legal parents without terminating the biological mother's parental rights. Because the Massachusetts adoption statute, G.L. c. 210, was not explicit on whether a second-parent adoption by an unmarried partner could proceed without extinguishing the natural parent's rights (an exception explicitly provided in stepparent adoptions for married spouses), the probate judge reported questions of law to the Supreme Judicial Court (SJC). The reported issues included whether the statute permits an adoption by the biological mother's same-sex partner without terminating the biological mother's rights and whether a decree could issue naming both women as the child's legal parents upon a best-interests finding.
Does Massachusetts's adoption statute, G.L. c. 210, permit the same-sex partner of a child's biological mother to adopt the child as a second parent without terminating the biological mother's parental rights, and may a decree issue recognizing both women as the child's legal parents upon a finding that the adoption is in the child's best interests?
Massachusetts adoption law is to be construed to promote the child's best interests. Under G.L. c. 210, § 1 et seq., a person of full age may petition to adopt a child, and the probate court possesses broad equitable authority to structure decrees that serve the child's welfare. Although a decree of adoption generally terminates the rights of the child's natural parents, Massachusetts law recognizes exceptions (e.g., stepparent adoptions), and nothing in the statute forbids an adoption by an unmarried partner where the decree can be fashioned to preserve the consenting biological parent's continuing parentage. The objective of the statute is to create a secure legal family for the child, and statutory silence on the precise family form does not bar relief when consistent with the statute's text, purpose, and the child's best interests.
Yes. The Supreme Judicial Court held that the biological mother's same-sex, unmarried partner may adopt the child as a second parent without terminating the biological mother's parental rights, and the probate court may enter a decree recognizing both women as the child's legal parents if the adoption is in the child's best interests.
The Court began with the paramount principle that adoption statutes exist to advance the child's best interests, not to privilege any particular adult relationship form. Although G.L. c. 210, § 6 provides that a decree of adoption ordinarily terminates the rights of the child's natural parents, Massachusetts law already contains an exception in stepparent adoptions where the adopting parent is married to a natural parent. The SJC concluded that the statute's text does not foreclose a similar outcome for unmarried partners when doing so serves the child and no countervailing statutory command or public policy is violated. The Court emphasized that the statute permits any person of full age to petition for adoption and requires joinder by a spouse only when the petitioner is married; this language does not imply a prohibition against adoption by two unmarried co-parents or against preserving a consenting natural parent's relationship. Reading the statute as a whole and in light of its purpose, the SJC reasoned that the probate court could structure a decree that both confers adoptive parentage on the nonbiological partner and continues the biological mother's legal status. Technically, to the extent § 6 extinguishes a "natural" parent's rights upon adoption, the biological mother's legal relationship can be reconstituted simultaneously as an adoptive parent by virtue of a joint or coordinated decree, resulting in the child having two legal parents with full, coequal obligations and rights. Public policy considerations supported this interpretation. The record showed that the child had been raised by two parents in a stable, loving home, and that legal recognition of both parents served the child's emotional and financial security. The Court rejected arguments that the Legislature intended to confine such adoptions to married couples or to sever existing parent-child bonds; nothing in the statute expressed such a limitation, and Massachusetts courts have long exercised equitable flexibility to effectuate child welfare within the adoption framework. The Court also noted that the anonymous sperm donor had no asserted or recognized parental rights that would complicate the decree. Accordingly, the SJC answered the reported questions in the affirmative and remanded for entry of a decree consistent with the best-interests finding.
Adoption of Tammy is an early and influential recognition of second-parent adoption, providing a durable pathway for same-sex and other unmarried co-parents to secure full legal parentage for both caregivers. The case is frequently taught for its statutory interpretation methodology—liberally construing text to fulfill the statute's child-centered purpose—and for its creative remedial approach to reconcile the termination clause with the need to preserve the consenting biological parent's status. It also anticipates later developments in marriage equality and parentage reform by decoupling child welfare from adult marital status, a theme that recurs in modern family law jurisprudence.
Yes. The SJC concluded that nothing in G.L. c. 210 bars an adoption decree that recognizes two unmarried adults as the child's legal parents when it is in the child's best interests. The statutory requirement that a married petitioner's spouse must join does not imply a prohibition on two unmarried co-parents petitioning so that both are recognized as legal parents.
By focusing on the best interests of the child and the statute's flexibility, the Court permitted the decree to transform the biological mother's status from natural to adoptive parent at the same time it conferred adoptive parentage on the partner. Thus, any technical termination under § 6 did not leave the child with a single parent; instead, the decree created two coequal adoptive parents, preserving the parent-child relationship with the biological mother.
No. Although the petitioners were a same-sex couple, the Court's reasoning is framed in terms of the child's best interests and the statute's text. Its logic applies to any unmarried co-parents in analogous circumstances, subject to the probate court's best-interests determination and compliance with statutory requirements.
No. The donor had neither asserted nor recognized parental rights in this context, and the record reflected no legal barrier arising from donor parentage. The focus remained on the two adults functioning as parents and the child's welfare. As a general matter, Massachusetts law does not confer parental status on anonymous sperm donors in these circumstances.
The controlling standard is the child's best interests. The probate court must make factual findings that recognizing both co-parents as legal parents will promote the child's welfare and stability. If that standard is met and no statutory bar exists, the court may grant a second-parent adoption.
Adoption of Tammy stands as a foundational case in modern family law, demonstrating how courts can harmonize statutory text with child-centered policy to recognize the reality of children being raised by two unmarried co-parents. By permitting a second-parent adoption without severing the biological mother's rights, the SJC ensured that the legal framework reflected the child's lived family and safeguarded her emotional and financial security.
Beyond its immediate impact, the case exemplifies principled statutory interpretation, the breadth of probate courts' equitable tools, and the law's capacity to evolve with family forms. It remains a cornerstone for understanding second-parent adoption and for analyzing how best-interests analysis can guide judicial outcomes when statutory language is silent or underinclusive.
Need to cite this case?
Generate a perfectly formatted Bluebook citation in seconds.
Use our Bluebook Citation Generator →