Groton is a town in northwestern Middlesex County, Massachusetts, United States. The population was 10,873 at the 2012 town census.
The town was officially settled and incorporated in 1655, named for Groton in Suffolk, England. Called The Plantation of Groton, it included all of present-day Groton and Ayer, almost all of Pepperell and Shirley, large parts of Dunstable, Littleton, and Tyngsborough plus smaller parts of Harvard and Westford, as well as Nashua,New Hampshire and Hollis, New Hampshire.During King Philip's War, on March 13, 1676, Indians burned all buildings except for four Groton garrisons. One of those killed was John Nutting, a Selectman at Groton. Survivors fled to Concord and other safe havens, but two years later returned to rebuild. Native Americans attacked the town again during the Raid on Groton in 1694 (King William's War).In 1704 during Queen Anne's War, a French-Abenaki raid captured three Tarbell children among others, taking them to Kahnewake near Montreal for ransom, which was a thriving business between these opposing colonies. The two younger boys, John and Zachary, were adopted by Mohawk families and became fully assimilated, later marrying into the tribe and becoming chiefs. They were among the founders ofAkwesasne, further upriver. Their sister Sarah was ransomed by a French family, converted to Catholicism and joined a Catholic order in Montreal. There are Tarbell-named descendants among Mohawk of Kahnewake in the 21st century.