sings Emerson, and again, as the afternoon light strikes pensive across his memory, as over the fields below him:

"Knows he who tills this lonely field,
To reap its scanty corn,
What mystic crops his acres yield,
At midnight and at morn?"

The Concord River, upon whose winding shores the town has scattered its few houses—as if, loitering over the plain some fervent day, it had fallen asleep obedient to the slumberous spell, and had not since awakened—is a languid, shallow stream, that loiters through broad meadows, which fringe it with rushes and long grasses. Its sluggish current scarcely moves the autumn leaves showered upon it by a few maples that lean over the Assabet—as one of its branches is named. Yellow lily-buds and leathery lily-pads tessellate its surface, and the white water-lilies—pale, proud Ladies of Shalott—bare their virgin breasts to the sun in the seclusion of its distant reaches. Clustering vines of wild grape hang its wooded shores with a tapestry of the South and the Rhine. The pickerel-weed marks with blue spikes of flowers the points where small tributary brooks flow in, and along the dusky windings of those brooks cardinal-flowers with a scarlet splendor paint the tropics upon New England green. All summer long, from founts unknown, in the upper counties, from some anonymous pond or wooded hillside moist with springs, steals the gentle river through the plain, spreading at one point above the town into a little lake, called by the farmers "Fairhaven Bay", as if all its lesser names must share the sunny significance of Concord. Then, shrinking again, alarmed at its own boldness, it dreams on towards the Merrimac and the sea.

The absence of factories has already implied its shallowness and slowness. In truth it is a very slow river, belonging much more to the Indian than to the Yankee; so much so, indeed, that until within a very few years there was an annual visit to its shores from a few sad heirs of its old masters, who pitched a group of tents in the meadows, and wove their tidy baskets and strung their beads in unsmiling silence. It was the same thing that I saw in Jerusalem among the Jews. Every Friday they repair to the remains of the old temple wall, and pray and wail, kneeling upon the pavement and kissing the stones. But that passionate Oriental regret was not more impressive than this silent homage of a waning race, who, as they beheld the unchanged river, knew that, unlike it, the last drops of their existence were gradually flowing away, and that for their tribes there shall be no ingathering.

So shallow is the stream that the amateur Corydons who embark at morning to explore its remoter shores will, not infrequently in midsummer, find their boat as suddenly tranquil and motionless as the river, having placidly grounded upon its oozy bottom. Or, returning at evening, they may lean over the edge as they lie at length in the boat, and float with the almost imperceptible current, brushing the tips of the long water-grass and reeds below them in the stream—a river jungle, in which lurk pickerel and trout—with the sensation of a bird drifting upon soft evening air over the tree-tops. No available or profitable craft navigate these waters, and animated gentlemen from the city who run up for "a mouthful of fresh air" cannot possibly detect the final cause of such a river. Yet the dreaming idler has a place on maps and a name in history.

Near the town it is crossed by three or four bridges. One is a massive structure to help the railroad over. The stern, strong pile readily betrays that it is part of good, solid stock, owned in the right quarter. Close by it is a little arched stone bridge, auxiliary to a great road leading to some vague region of the world called Acton upon guide-posts and on maps. Just beyond these bridges the river bends and forgets the railroad, but it is grateful to the graceful arch of the little stone bridge for making its curve more picturesque, and, as it muses towards the Old Manse, listlessly brushing the lilies, it wonders if Ellery Channing, who lives beyond, upon a hill-side sloping to the shore, wrote his poem of "The Bridge" to that particular one. There are two or three wooden bridges also, always combining well with the landscape, always making and suggesting pictures.

The Concord, as I said, has a name in history. Near one of the wooden bridges you turn aside from the main road, close by the Old Mause—whose mosses of mystic hue were gathered by Hawthorne, who lived there for three years—and a few steps bring you to the river and to a small monument upon its brink. It is a narrow, grassy way; not a field nor a meadow, but of that shape and character which would perplex the animated stranger from the city, who would see, also, its unfitness for a building-lot. The narrow, grassy way is the old road, which in the month of April, 1775, led to a bridge that crossed the stream at this spot. And upon the river's margin, upon the bridge and the shore beyond, took place the sharp struggle between the Middlesex farmers and the scarlet British soldiers known in tradition as "Concord fight". The small monument records the day and the event. When it was erected Emerson wrote the following hymn for the ceremony:

APRIL 19, 1836.

"By the rude bridge that arched the flood,
Their flag to April's breeze unfurled,
Here once the embattled farmers stood,
And fired the shot heard round the world.
"The foe long since in silence slept;
Alike the conqueror silent sleeps;
And Time the ruined bridge has swept
Down the dark stream that seaward creeps.
"On this green bank, by this soft stream,
We see to-day a votive stone,
That memory may their deed redeem,
When, like our sires, our sons are gone.
"Spirit that made these heroes dare
To die, or leave their children free,
Bid Time and Nature gently spare
The shaft we raise to them and Thee."

Close under the rough stone wall at the left, which separates it from the little grassy orchard of the Manse, is a small mound of turf and a broken stone. Grave and headstone shrink from sight amid the grass and under the wall, but they mark the earthly bed of the first victims of that first fight. A few large trees overhang the ground, which Hawthorne thinks have been planted since that day, and he says that in the river he has seen mossy timbers of the old bridge, and on the farther bank, half hidden, the crumbling stone abutments that supported it. In an old house upon the main road, nearly opposite the entrance to this grassy way, I knew a hale old woman who well remembered the gay advance of the flashing soldiers, the terrible ring and crack of fire-arms, and the panic-stricken retreat of the regulars, blackened and bloody. But the placid river has long since overborne it all. The alarm, the struggle, the retreat, are swallowed up in its supreme tranquillity. The summers of more than seventy years have obliterated every trace of the road with thick grass, which seeks to bury the graves, as earth buried the victims. Let the sweet ministry of summer avail. Let its mild iteration even sap the monument and conceal its stones as it hides the abutment in foliage; for, still on the sunny slopes, white with the May blossoming of apple-orchards, and in the broad fields, golden to the marge of the river, and tilled in security and peace, survives the imperishable remembrance of that day and its results.