This last-mentioned stream, or rather the valley through which it flows, was the most difficult of all his acquisitions. It lay half way to the strong-hold of the redoubtable sachem of Sing-Sing, and was claimed by him as an integral part of his domains. Many were the sharp conflicts between the rival chieftains for the sovereignty of this valley, and many the ambuscades, surprisals, and deadly onslaughts that took place among its fastnesses, of which it grieves me much that I cannot furnish the details for the gratification of those gentle but bloody-minded readers of both sexes, who delight in the romance of the tomahawk and scalping-knife. Suffice it to say that the wizard chieftain was at length victorious, though his victory is attributed in Indian tradition to a great medicine or charm by which he laid the sachem of Sing-Sing and his warriors asleep among the rocks and recesses of the valley, where they remain asleep to the present day with their bows and war-clubs beside them. This was the origin of that potent and drowsy spell which still prevails over the valley of the Pocantico, and which has gained it the well-merited appellation of Sleepy Hollow. Often, in secluded and quiet parts of that valley, where the stream is overhung by dark woods and rocks, the ploughman, on some calm and sunny day as he shouts to his oxen, is surprised at hearing faint shouts from the hill-sides in reply; being, it is said, the spell-bound warriors, who half start from their rocky couches and grasp their weapons, but sink to sleep again. The conquest of the Pocantico was the last triumph of the wizard sachem. Notwithstanding all his medicine and charms, he fell in battle in attempting to extend his boundary line to the east so as to take in the little wild valley of the Sprain, and his grave is still shown near the banks of that pastoral stream. He left, however, a great empire to his successors, extending along the Tappan Zee, from Yonkers quite to Sleepy Hollow; all which delectable region, if every one had his right, would still acknowledge allegiance to the lord of the Roost--whoever he might be. [Footnote: In recording the contest for the sovereignty of Sleepy Hollow, I have called one sachem by the modern name of his castle or strong-hold, viz.: Sing-Sing. This, I would observe for the sake of historical exactness, is a corruption of the old Indian name, O-sin-sing, or rather O-sin-song; that is to say, a place where any thing may be had for a song--a great recommendation for a market town. The modern and melodious alteration of the name to Sing-Sing is said to have been made in compliment to an eminent Methodist singing-master, who first introduced into the neighborhood the art of singing through the nose. D. K.]