Groton Gore in 1884
The record of the grant clearly marks the boundaries of Groton Gore, and by it they can easily be identified. Dram Cup Hill, near Souhegan River, the old northwest corner of Dunstable, is in the present territory of Milford, New Hampshire. From that point the line ran south for six or seven miles, following the western boundary of Dunstable, until it came to the old Townsend line; then it turned and ran northwesterly six miles or more, when turning again it made for the original starting-place at Dunstable northwest corner. These lines enclosed a triangular district which became known as Groton Gore; in fact, the word gore means a lot of land of triangular shape. This territory is now entirely within the State of New Hampshire, lying mostly in Mason, but partly in Brookline, Wilton, Milford, and Greenville. It touches in no place the tract, hitherto erroneously [pg 344] supposed to comprise the Gore. It was destined, however, to remain only a few years in the possession of the proprietors; but during this short period it was used by them for pasturing cattle. Mr. John B. Hill, in his History of the Town of Mason, New Hampshire, says:—
Under this grant, the inhabitants of Groton took possession of, and occupied the territory. It was their custom to cut the hay upon the meadows, and stack it, and early in the spring to send up their young cattle to be fed upon the hay, under the care of Boad, the negro slave. They would cause the woods to be fired, as it was called, that is, burnt over in the spring; after which fresh and succulent herbage springing up, furnished good store of the finest feed, upon which the cattle would thrive and fatten through the season. Boad's camp was upon the east side of the meadow, near the residence of the late Joel Ames. (Page 26.)
In connection with the loss of the Gore, a brief statement of the boundary question between Massachusetts and New Hampshire is here given.
During many years the dividing-line between these two provinces was the subject of controversy. The cause of dispute dated back to the time when the original grant was made to the colony of Massachusetts Bay, The charter was drawn up in England at a period when little was known in regard to the interior of this country; and the boundary lines, necessarily, were very indefinite. The Merrimack River was an important factor in fixing the limits of the grant, as the northern boundary of Massachusetts was to be a line three miles north of any and every part of it. At the date of the charter, the general direction of the river was not known, but it was incorrectly assumed to be easterly and westerly. As a matter of fact, the course of the Merrimack is southerly, for a long distance from where it is formed by the union of the Winnepeseogee and the Pemigewasset Rivers, and then it turns and runs twenty-five or thirty miles in a northeasterly direction to its mouth; and this deflexion in the current caused the dispute. The difference between the actual and the supposed direction was a matter of little practical importance so long as the neighboring territory remained unsettled, or so long as the two provinces were essentially under one government; but as the population increased it became an exciting and vexatious question. Towns were chartered by Massachusetts in territory claimed by New Hampshire, and this action led to bitter feeling and provoking legislation. Massachusetts contended for the land "nominated in the bond," which would carry the line fifty miles northward into the very heart of New Hampshire; and on the other hand that province strenuously opposed this view of the case, and claimed that the line should run, east and west, three miles north of the mouth of the river. At one time, a royal commission was appointed to consider the subject, but their labors produced no satisfactory result. At last the matter was carried to England for a decision, which was rendered by the king on March 5, 1739-40. His judgment was final, and in favor of New Hampshire. It gave that province not only all the territory in dispute, but a strip of land fourteen miles in width, lying along her southern border, mostly west of the Merrimack, which she had never claimed. This strip was the tract of land between the line running east and west, three miles north of the southernmost trend of the river, and [pg 345] a similar line three miles north of its mouth. By the decision twenty-eight townships were taken from Massachusetts and transferred to New Hampshire. The settlement of this disputed question was undoubtedly a public benefit, although it caused, at the time, a great deal of hard feeling. In establishing the new boundary Pawtucket Falls, situated now in the city of Lowell, and near the most southern portion of the river's course, was taken as the starting-place; and the line which now separates the two States was run west, three miles north of this point. It was surveyed officially in the spring of 1741.
The new boundary passed through the original Groton grant, and cut off a triangular portion of its territory, now within the limits of Nashua, and went to the southward of Groton Gore, leaving that tract of land wholly in New Hampshire.
A few years previously to this time the original grant had undergone other dismemberment, when a slice of its territory was given to Westford. It was a long and narrow tract of land, triangular in shape, with its base resting on Stony Brook Pond, now known as Forge Pond, and coming to a point near Millstone Hill, where the boundary lines of Groton, Westford, and Tyngsborough intersect. The Reverend Edwin R. Hodgman, in his History of Westford, says:—
Probably there was no computation of the area of this triangle at any time. Only four men are named as the owners of it, but they, it is supposed, held titles to only a portion, and the remainder was wild, or "common," land, (Page 25.)
In the Journal of the House of Representatives (page 9), September 10, 1730, there is recorded:—