THE MILL POND.

The Mill Pond was formed by the building of a causeway across the head of the cove, as the street now runs, where there was, it would seem, a sort of Indian causeway, or pathway, at some prior time. It is represented by writers on the subject to have been built from Leverett Street to the Charlestown Ferry; but as this would include the creek, built some ten or twelve years before, this seems to be impossible; for if the creek was connected with the pond, without a gate to shut it off, there could be no mill-power. The creek, therefore, must have been separated from the pond by a gate, while there was a gate from the pond into Charles River.

However, the causeway was built, and the mill-pond and the water-power it furnished, used for more than a hundred years without any special publicity or inquiry concerning them. In fact, it would seem as if the subject, and the large piece of territory involved, had been pretty much forgotten; so that in 1765, in March, a committee was appointed to inquire “by what terms the mill-owners held the mill-pond mills.” In May following, this committee reported, that on the 31st of July, 1643, there was granted to Henry Simons, George Burden, John Hill, and their partners, all the cove on the north-west side of the causeway leading towards Charlestown, with all the salt marsh bordering thereupon, not formerly granted, on these conditions: that within three years they erect thereon one or more corn-mills, “and maintain the same forever; also make a gate ten feet wide to open with the flood for the passage of boats into the cove,” &c. This gate was also to be “maintained forever.”

The Mill Pond, it is said, included about fifty acres,—nearly as large as the north end island,—and, of course, must have furnished during the time it was available—from an hour or two after full tide until an hour or two before the next tide, night and day—a very large and extensive water-power, and was, no doubt, though probably not half used, a very valuable property.

It is stated by Drake, as if it were a consequence of the action of the committee, that, “four years after the above report, a committee took possession of the premises, as having reverted to the town.” These proceedings, it will be noticed, all refer to the “mill-pond mills,” but may be presumed to include the pond and the whole grant made in 1643; so that in 1769 the property was in the hands of the town, as appears from these statements.

After this time, by some means or other, the Mill Pond Company, or Corporation, came into possession of the property, as Shaw says, “for the consideration of five dollars;” and in 1807, the town became a partner in the matter of tilling it up, the town to have the streets, we presume, and one-eighth of the lots filled within twenty years. Permission was also given to use the gravel of Beacon Hill for the purpose. The filling was completed more than fifty years ago, and the entire space has long been covered with buildings, and in 1832 included a theatre. The Boston and Maine Railroad Station stands over the creek; and the large depot buildings of the Fitchburg, Eastern, and Lowell Railroads are all on land taken from the river outside the ancient causeway: so that no one of the great railroad depots in the city stands upon the original land of the town.

CONCLUSION.

Thus we have seen what were the features and topographical characteristics of the original peninsula which forms the groundwork, as it were, of the city proper of to-day. In the steady march of progress and improvements which have marked its growth for two hundred and fifty years, such changes and enlargements have been made, that neither its early outlines or its original shape are any where to be observed. The great coves on either side of the town have disappeared; and the renowned Tri-mountain, around which so much of history gathered, and so much of puritanism and patriotism were enshrined, is shorn of its ancient prestige, although still, as it were, the summit of State authority; and of “Corne Hill,” whereon the settlers of Boston, Charlestown, Roxbury, and Dorchester, in 1632, built the first fort for the defence of the settlement, not a vestige now remains.

Yet, broad and extensive as these improvements and enlargements of the original peninsula have been, they are at least equalled, if not exceeded, by what has been accomplished in other parts of the town; so that Boston proper—at first two islands, or nearly so, and afterwards a peninsula—has long ceased to be either the one or the other, and must now be regarded as a portion of the mainland. And this, too, while Charles River, by encroachments upon its bed on both sides, the numerous wharves projecting into it, and the bridges, railroads, and other structures resting upon its bottom, has been reduced in its proportions to one-third of its original size, and, in fact, has almost ceased to be a river in the proper sense of that term. So also on the south side of the town: Four Point Channel, which reached to Dover-street bridge, is now a narrow stream; and the South Bay, which lay between Roxbury and South Boston, has been greatly reduced in its proportions, and is crossed by the New England Railroad. So that it may be said, the city proper to-day stands consolidated on one side of the ancient neck with Roxbury and Dorchester, and on the other with Roxbury and Brookline. There still remain, however, a section of Charles River, forming a bay of itself, between Boston, Cambridge, and Brookline, and a considerable portion of the South Bay between Roxbury and South Boston. Brookline—originally Muddy Brook—was formerly considered as belonging to Boston, and its lands were apportioned among the early settlers of the town for agricultural purposes and the keeping of cattle. It is now nearly surrounded by the enlarged city, Brighton and Roxbury both belonging to Boston.