PLATE XXI. No. 4.

This work is sixteen miles distant from the one last described, and is situated on the left bank of the North fork of Paint creek. A portion of it is included in the town limits of Frankfort, better known as “Oldtown,” or “Old Chillicothe.”[48]

The combination of the great circle and the square, in this work, is identical with that which exists in the celebrated Circleville work,—which work, it may be observed, is no more remarkable than numbers of others, and owes its celebrity entirely to the fact, that it has been several times described with some minuteness.

Fig. 10.

A reduced plan of the Circleville work, Fig. 10, is herewith presented, which will sufficiently illustrate this remark. Its dimensions were considerably less than those of the analogous structures already described. The sides of the square measured not far from nine hundred feet in length, and the diameter of the circle was a little more than one thousand feet. The work was peculiar in having a double embankment constituting the circle. It is now almost entirely destroyed, and its features are no longer traceable.[49]

The walls of the rectangular portion of the Frankfort work, where not obliterated by the improvements of the town, are still several feet high. They were, within the recollection of many people, much higher. They are composed of clay (while the embankment of the circle is composed of gravel and loam), which, as in the case of the square work described, Plate [X], appears to have been very much burned.

The isolated mound near the upper boundary of the circle is composed entirely of clay, and is twelve feet high; the others are of gravel, the largest being no less than twenty feet in altitude. Various dug holes or pits, from which the material for the embankments and mounds was evidently taken, are indicated in the plan. Some of them are, at this time, fifteen or twenty feet deep. The subsoil at this locality, as shown by excavation, is clay. If there was no design, therefore, in constructing the walls of the square of that material, it follows that it was built last, and after the loam and gravel had been removed from the pits.

[♠]

A portion of the large circle has been encroached upon and destroyed by the p061 creek, which has since receded something over a fifth of a mile, leaving a low rich bottom intervening.

Such are the predominant features of this remarkable series of works. As already remarked, the coincidences observable between them could not have been the result of accident, and it is very manifest that they were erected for common purposes. What those purposes were, the reader must judge. Without entering into an argument upon the subject, we may content ourselves with the simple expression of opinion, that they were in some manner connected with the superstitions of the builders.

There is one deduction to be drawn from the fact, that the figures entering into these works are of uniform dimensions, which is of considerable importance in its bearing upon the state of knowledge among the people who erected them. It is that the builders possessed a standard of measurement, and had some means of determining angles. The most skilful engineer of the day would find it difficult, without the aid of instruments, to lay down an accurate square of the great dimensions of those above represented, measuring as they do more than four fifths of a mile in circumference. It would not, it is true, be impossible to construct circles of considerable size, without instruments; the difficulty of doing so, when we come to the construction of works five thousand four hundred feet, or over a mile in circumference, is nevertheless apparent. But we not only find accurate squares and perfect circles, but also, as we have seen, octagons of great dimensions. Other evidences tending to sustain the above conclusions will be adduced in the progress of this work.

PLATE XXII. No. 1.[50] JUNCTION GROUP, ROSS COUNTY, OHIO.

The singular group of works here represented is situated on Paint creek, two miles south-west of the town of Chillicothe. It consists of four circles, three crescents, two square works, and four mounds. The eastern enclosure is the principal one; and, in common with all the rest, consists of a wall three feet high, with an interior ditch. It is two hundred and forty feet square, the angles much curved, giving it very nearly the form of a circle. The area, bounded by the ditch, is an accurate square of one hundred and sixty feet side, and is entered from the south by a gateway twenty-five feet wide. To the south-west of this work, and one hundred and thirty feet distant, is a small mound enclosed by a ditch and wall, with p062 a gateway opening to it from the north. The ditch dips from the base of the mound, which is but three feet high by thirty feet base. Almost touching the circle enclosing the mound, is the horn of a crescent work, having a chord of one hundred and thirty-two feet. Sixty-six feet distant, in the same direction, is still another crescent, which terminates in a mound of sacrifice, seven feet high by forty-five feet base, which commands the entire group of works. This mound was carefully opened in October, 1845. The following passages, from the notes taken on the occasion, may not be out of place here. They will prove more intelligible to the reader, after an examination of the chapters on Mounds.

The mound is composed of clay. A simple shaft was sunk from the apex, five feet square. About three feet below the surface, upon the northern side of the excavation, was found a layer of wood coals, three or four inches in thickness, which extended within range of the excavation perhaps a foot, where it was broken up and intermixed with the clay composing the mound; some fragments were found within a few inches of the surface. From this fact it was inferred that the mound had been disturbed since its erection,—with what correctness will be seen in the sequel. In this layer of charcoal was found a human skeleton, much decayed, the skull and jaws crushed. Proceeding downwards, the earth below the unbroken charcoal was homogeneous, while towards the centre of the mound it was intermixed with detached coals. About seven feet beneath the surface of the mound, and probably a little below the surface of the adjacent plain, and in the centre of the excavation, were found three skeletons, in a very good state of preservation. The earth above them was mingled with coals, and also with fragments of hard-burned clay, which were immediately recognised as portions of the “altar” peculiar to a certain class of mounds devoted to religious purposes. It was clear that the mound had been opened, and its structure broken up, to afford the rite of sepulture to the skeletons here found; and it was concluded from this fact, as well as from their well-preserved condition, that the remains were those of the later Indians, who frequently buried in the mounds. The skeletons were placed side by side, with their heads towards the east. But one circumstance weighs against the above conclusion, and that is the depth at which the skeletons were deposited. The modern Indians bury in shallow graves.

Further examination disclosed the remains of the altar, about one third of which remained entire. Upon it were found a number of relics, clearly pertaining to the mound-builders.

The character of the remaining works is sufficiently apparent, without further explanation. That they were not designed for defence is obvious, and that they were devoted to religious rites is more than probable. They may have answered a double purpose, and may have been used for the celebration of games, of which we can have no definite conception. It has been suggested that the enclosure A, as also B and C, were occupied by structures, temples perhaps, which in the lapse of time have disappeared. Similar groups are frequent,—indeed, small circles, resembling those here represented, constitute, in the Scioto valley, by far the most numerous class of remains. They seldom occur singly, but generally in connection with several others of the same description, and accompanied by one or more p063 mounds; sometimes they are connected with long parallel lines of embankments, of which more particular mention is elsewhere made.

This group occupies a beautiful plain forming the third terrace, upon the edge of which, at D, is a mound, formerly of considerable dimensions, but now much reduced in altitude. Upon the opposite bank of the creek, and occupying the corresponding terrace, are other works, consisting of a small circle and a number of small mounds.