Justice Barbara Ann Lenk, a respected Massachusetts jurist known for her intellectual rigor, humility, and eloquent legal writing, passed away on May 19 at the age of 75. A resident of Carlisle, Lenk served nearly three decades in the Massachusetts judicial system, including as an associate justice of the state’s highest court, the Supreme Judicial Court (SJC). She notably stepped in as acting chief justice for over two months in 2020 following the death of former Chief Justice Ralph Gants. Lenk was the first openly gay leader of the SJC.

Appointed to the SJC by former Governor Deval Patrick, Lenk also served on the Superior Court and the Massachusetts Appeals Court before her elevation to the state’s highest bench. Patrick praised her as not only groundbreaking but also “smart, insightful, thorough, collegial, and compassionate,” qualities he said exemplify an ideal high court jurist.

Lenk’s judicial peers lauded her intellect and collegiality. Current Chief Justice Kimberly S. Budd described her as “supportive, private, exacting, and precise” and admired the clarity and beauty of her written opinions. Former Chief Justice Margaret H. Marshall, who retired just before Lenk joined the SJC, praised her ability to distill complex legal issues into accessible rulings, noting she continued to follow Lenk’s judicial work with admiration. Former Associate Justice Geraldine S. Hines recalled being welcomed into Lenk’s “circle” when she became the first Black woman on the court in 2014, suggesting a mutual understanding based on their status as “firsts.” Hines called Lenk a mentor who valued collegiality, which she deemed essential for the court’s functioning.

Outside the courtroom, Lenk was noted for her wit and warmth. Her wife, Debra Krupp, whom she married after Massachusetts legalized same-sex marriage, said Lenk combined high standards with a willingness to laugh at herself. The couple had two daughters and three grandchildren.

Born in New York City on December 2, 1950, Lenk grew up in the Jamaica neighborhood of Queens. She was the only child of John and Pauline Lenk. After her father’s untimely death, her mother worked long hours to support the family. Lenk credited her parents with instilling respect and dignity for all people regardless of background.

Lenk graduated with a bachelor’s degree in philosophy from Fordham University before pursuing doctoral studies in political philosophy at Yale University. Choosing not to continue in academia, she earned a law degree from Harvard Law School while completing her doctorate. Her legal career began in private practice in Boston, where she specialized in First Amendment and civil litigation issues before her judicial appointments in the 1990s.

Known for her compassion, Lenk was deeply committed to her family and valued routine, such as daily family dinners. She also cared for dogs throughout her adult life and was recognized for her generosity toward those around her.

Throughout her career, Lenk was mindful of broader access to justice. Marshall noted that Lenk crafted opinions to be understood beyond legal insiders, reaching legislators, journalists, the public, and especially litigants. In remarks from 2011, Lenk reflected on her experience as a member of multiple minority groups, including as part of a same-sex, multiracial, Jewish family, and recognized how this perspective deepened her understanding of law’s power to shape society. Quoting theologian Abraham Heschel, she observed, “Words make worlds. What starts out as a sound ends in a deed.”

The family held private memorial arrangements.