"The scene at the dépôts was indescribable, if not disgraceful. A sweltering mass of humanity thronged the platforms, all furious to escape from the doomed city. At the bridge and across the river the scene was equally exciting. All through the day a steady stream of people, on foot and in wagons, young and old, black and white, was pouring across it from the Cumberland Valley, bearing with them their household goods and live-stock. Endless trains, laden with flour, grain, and merchandise, hourly emerged from the valley and thundered across the bridge and through the city. Miles of retreating baggage-wagons, filled with calves and sheep tied together, and great, old-fashioned furnace-wagons loaded with tons of trunks and boxes, defiled in continuous procession down the 'pike and across the river, raising a dust as far as the eye could see."

Precautions taken.

It may be added that the records of the State and the money in the bank-vaults were also removed to places of safety, and the construction of defensive works was begun, as much, perhaps, with the purpose of allaying the popular excitement as from any hope of holding the city against Lee, since Harrisburg was in no condition either to stand a siege or repel an assault at this time.

Militia hurried to Harrisburg.

The wave of invasion made itself felt even as far as Pittsburg on the one side and Baltimore on the other.[17] Governor Curtin promptly called on the people of Pennsylvania to arm and repel the invader. Yet neither the imminence of the danger nor the stirring appeal of the executive of the State could arouse them at first. In the emergency the neighboring States were appealed to for help. In response the militia of those States were soon hastening toward the threatened points[18] by every available route; yet it was only too evident that raw soldiers, no matter how zealous or patriotic, would prove little hinderance to Lee's marching where he would, or long dispute with his veterans the possession of Harrisburg were it once seriously attacked.

But where was the army of the Potomac all this time—the army whose special task it was to stand between this invader and his prey? Must unarmed citizens be called upon to arise and defend their homes when a hundred thousand veterans were in the field?

Lee mystified.

His Cavalry absent.

For more than a week Lee had thus been laying waste a most rich and fertile section of Pennsylvania at his leisure. Practically, indeed, the whole State was in his grasp. Would Harrisburg or Philadelphia be the first fruits of his audacity? The prize was indeed tempting, the way open. The only real impediment was the Army of the Potomac, and Lee, too, was now anxiously asking himself what had become of that army.[19] He had foreseen that it must follow him up; that every effort would be bent to compass his destruction; and it was a foregone conclusion that he must fight somewhere, if there was either enterprise or courage left on the Union side. He had even calculated on drawing the Union army so far away from fortified places that its defeat would ensure the fall of Baltimore and Washington. But as regarding its whereabouts at the present moment, Lee was completely in the dark. In an evil hour he had allowed the bulk of his cavalry to run off on a wild-goose chase around the rear of the Federal army, so that now, in his hour of need, though without his knowing it, the whole Federal army interposed to prevent its return.[20] It is quite true that up to this time Stuart, who led this cavalry, had given so many signal proofs of his dexterity that Lee was perhaps justified in inferring that if he heard nothing from Stuart, it was because the Union army was still in Virginia. And in that belief he was acting.