Longtime Judge Leuba Dies at 93

Remembered as a problem-solver with a strong work ethic and dry sense of humor

Published on Mar. 2, 2026

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Robert C. Leuba, a longtime fixture in New London Superior Court, died at his Mystic home on February 21 at the age of 93. Leuba had an extensive career, serving as mayor of Groton, commissioner of the Department of Motor Vehicles, chief court administrator of the state Judicial Branch, and a Superior Court judge for 30 years before retiring in 2016.

Why it matters

Leuba's passing marks the end of an era for the Connecticut judicial system, as he was known as a respected and influential figure who helped shape the state's courts through his leadership and mentorship of younger judges and attorneys.

The details

During his time on the bench, Leuba was praised for his problem-solving abilities, strong work ethic, and dry sense of humor. He served in a variety of roles within the Judicial Branch, including presiding judge in the family division, chief administrative judge of the civil division, and chief court administrator. Even after retiring in 2016, Leuba continued to work per diem to assist in resolving cases until 2016.

  • Leuba died at his Mystic home on February 21, 2026.
  • Leuba served as a Superior Court judge for 30 years before retiring in 2016.

The players

Robert C. Leuba

A longtime fixture in New London Superior Court who served as a judge for 30 years before retiring in 2016.

Thomas Londregan

An attorney who worked under Leuba in the 1970s and described him as a "brilliant lawyer and mentor."

Susan B. Handy

A retired judge who worked with Leuba for decades and considered him her mentor.

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What they’re saying

“He was my mentor. He sat with me on my first trial. It made me crazy, I was so nervous.”

— Susan B. Handy, Retired Judge (theday.com)

“Wherever he is now, I'm sure he's still perfect.”

— Susan B. Handy, Retired Judge (theday.com)

The takeaway

Leuba's long and distinguished career in the Connecticut judicial system left a lasting impact, as he was known for his professionalism, mentorship of younger judges and attorneys, and commitment to problem-solving and upholding the integrity of the courts.