Statistics for occurrence #1 of “Groton” in chapter 25, section c.25.10, page 65 of Medford Historical Society Papers, Volume 8.:

...2, he sold land in Cambridge, and the deed is signed by himself and his second wife, Margaret Harty. There are many other records of his sales. At first Cambridge extended from the Boston Line to Groton , but on the twenty-fifth of March, 1650, the town gave land now forming Billerica and Bedford (at that time a part of it) to some of its towns-people; later on another large tract was given away, and...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Groton (Massachusetts, United States) 461 6 23 0 0 user votes
Groton (Connecticut, United States) 25 0 11 0 0 user votes
Groton (New York, United States) 7 0 3 0 0 user votes
Groton (New Hampshire, United States) 0 0 0 0 0 user votes
Groton (Ohio, United States) 0 0 0 0 0 user votes
Groton (Ohio, United States) 0 0 0 0 0 user votes
Groton (South Dakota, United States) 0 0 0 0 0 user votes
Groton (Vermont, United States) 0 0 0 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.