The Peabody era, 1884–1940 Groton School was founded in 1884 by
Endicott Peabody, an Episcopal priest. Peabody was backed by
Harvard president
Charles Eliot and affluent figures of the time, such as Peabody's father
Samuel Peabody,
Phillips Brooks,
William Lawrence,
William Crowninshield Endicott, and
J. P. Morgan. The school also enjoyed the patronage of the
Roosevelt family, as
Theodore Roosevelt was one of Peabody's close friends. tendencies. Its architect, a
high churchman, proposed adding an ornate
reredos like the one he built for
St. Paul's School, but Endicott Peabody vetoed it. He successfully attracted the children of wealthy families, Peabody also expected his students to "be ready for advanced courses at the universities.") Since even
Ivy League universities could not always be counted on for financial aid at the time, Peabody also helped certain students pay for college. Chauncey was able to transfer from
Ohio State to Harvard after Peabody arranged for a Groton donor to subsidize the cost, and Peabody gave the 1940 valedictorian and future
Nobel laureate John B. Goodenough a tutoring job to help make ends meet after the latter was admitted to
Yale.
The Crocker era, 1940–65 Peabody was succeeded by John Crocker '18, the Episcopal chaplain at
Princeton University. Crocker's 25-year tenure overlapped with the dawn of the
Civil Rights Movement. In 1952, Groton accepted its first
African-American student. In April 1965, Crocker and his wife—accompanied by 85 Groton students—marched with
Martin Luther King Jr. during a civil rights demonstration in
Boston.) Crocker also significantly expanded the school's financial aid program; by his retirement in 1965 approximately 30% of Groton students were on scholarship. These years were marked by disputes over how (if at all) to implement
co-education at Groton. Honea proposed either merging with a girls' school or formalizing a sister-school relationship with
Concord Academy, a well-regarded girls' school twenty miles away. (Concord declined Groton's offer to help relocate the academy to the town of Groton, and mooted the issue by opening its doors to boys in 1971.) Following Honea's departure, Wright successfully proposed an organic transition to co-education by expanding the student body from 225 to 300 students; this plan limited the number of boys that would be rejected under the new system. After Wright reached Groton's mandatory retirement age, the school tapped Cox to implement the plan. and today, Groton's student body is evenly split between boys and girls. They replaced the sleeping cubicles with proper bedrooms, added more holidays to the academic calendar, relaxed the dress code, authorized a school newspaper, and gave students more free time over the weekends to explore the town of Groton or their own personal interests. In recent years the school has focused on broadening affordability. In 2008, Groton,
Andover, and
Exeter began offering free tuition to families with household incomes below a certain threshold, initially set at $75,000. From 2014 to 2018, the school conducted a $74 million fundraising campaign that allowed it to begin admitting students on a
need-blind basis. In the spring of 1999, the
Middlesex County District Attorney began investigating the claims of three Groton seniors, who alleged that they, and other students, had been sexually abused by other students in dormitories in 1996 and 1997. During the school's investigation of the matter, another student brought a similar complaint to the school's attention. In 2005, the school pleaded guilty to a criminal misdemeanor charge of failing to report the latter student's sexual abuse complaint to the government and paid a $1,250 fine. The school issued an apology to the victims, and the civil suit stemming from the first student's complaint was settled out of court. In the fall of 2006, as part of the settlement, the school published a full apology to the boy who first alleged the abuse in 1999. Members of the Groton community continue to play a notable role in the secondary school community. At present, former Groton masters are the heads of school at
Cranbrook (Aimeclaire Roche, also president of the national Heads and Principals Association),
St. Paul's (Kathleen Giles),
Roxbury Latin (Sam Schaffer),
Dana Hall (Katherine Bradley),
Salisbury (William Webb), and
Brewster International (Craig Gemmell), among others. == Academics and reputation ==