Houses and House-Life of the American Aborigines

by Lewis Henry Morgan

These embankments answered as a substitute for the first story of the house constructed of adobe bricks, which was usually from ten to twelve feet high, and closed up solid on the ground, externally. The gateways entering the square were protected, it may be supposed, with palisades of round timber set in the ground, each row of stakes commencing at the opposite ends of the embankments and contracting after passing each other to a narrow opening on the inside, which might be permanently closed. Indian tribes in a lower condition than the Mound-Builders were familiar with palisades. The inclosed square was thus completely protected by the long-houses standing upon these embankments and the gateways guarding the several entrances. The pueblo, externally, would present continuous ramparts of earth ten feet high, around an inclosed area, surmounted with timber-framed houses with walls sloping like the embankments, and coated with earth mixed with clay and gravel, rising ten or twelve feet above their summits; the two forming a sloping wall of earth twenty feet high. It seems extremely probable, for the reasons stated, that they raised these embankments as foundations, and planted their long-houses upon them, thus uniting the defensive principle with that of communism in living. Such houses would harmonize with the general plan of life of the American aborigines, and with the general type of their house architecture.

It is not necessary to know the exact form or internal plan of these houses in order to establish this hypothesis. It is sufficient to show that these embankments as restored were not only adapted, but admirably adapted, to joint-tenement houses of the aboriginal American type. The restoration, Fig. 47, was drawn by my friend James G. Cutler, esq., of Rochester, architect, in accordance with the foregoing suggestions. It shows not only the feasibility of occupying these embankments with long houses, but also that each pueblo was designed by the Mound-Builders to be a fortress, able to resist assault with the appliances of Indian warfare. From the defensive character of the great houses of the Village Indian in general, this feature might have been expected to appear in the houses of the Mound-Builders.

In this restoration the houses are nearly triangular and of simple construction. Indians much ruder than they are supposed to have been, as the Minnitarees and Mandans, walled their houses with slabs of wood standing on a slope, and roofed them at a lower angle, covering both the sloping external walls and the roof with a "concrete of tough clay and gravel," a foot or more thick. Long triangular houses of the width of the summit of these embankments, with their doorways opening upon the square, and with the interior comparted in the form of stalls upon each side of a central passage way, would realize, with the inclosed court, some of the features and nearly all the advantages of the New Mexican pueblo houses. Occupying to the edge of the embankments, these of the Mound-Builders could not be successfully assailed from without either by Indian weapons or by fire; and within, their apartments would be as secure and capacious as those of the Village Indians in general at the period of their discovery. The inclosed court, which is of unusual size, is one of the remarkable features of the plan. It afforded a protected place for the villagers and a place of recreation for their children, as well as room for their drying-scaffolds, of which Mr. Cutler has introduced a number of the Minnetaree and Mandan model, and for gardens if they chose to use a part of the area for that purpose. They would also require room for a large accumulation of fuel for winter use. The only assailable points are the gateways, of which the embankments show seven. These undoubtedly were protected by rows of round timber set in the ground, and passing each other in such a manner as to leave a narrow opening, with a mound back of each, upon which archers could stand and shoot their arrows over the heads of those between them and the gateway in front. Such at least is the object which the presence of the mound in each case suggests.

In the engraving, Fig. 48, there is a ground plan of a section of one of the long-houses resting upon the restored embankment. It shows eight apartments upon opposite sides of the central passage, each nine feet wide by six feet deep, and surrounded by raised bunks used both for seats and beds. The passage is eight feet wide and runs through the house from end to end, with fire-pits in the center for each four apartments. In interior plan it is an exact transcript of the long-house of the Iroquois, and therefore adapted to the joint habitation of a large number of related families, and to the practice of communism.

Another section shows the embankment below the line A-B, which, as stated, is ten feet high upon a base thirty-seven feet wide, and with a summit platform twenty-two feet wide, which forms the floor of the house. Above this is a cross-section of the structure. Round posts six inches in diameter are set in the ground upon the lines of the central passage, defining also the several stalls. These posts, which rise eight feet above the level of the floor and are forked at the top, support string-pieces which run the length of the house. Against these, planks of split timber are placed so as to form a sloping external wall, and these are covered with clay and gravel a foot or more thick. A simpler method would be the use of poles set close together and sunk in the ground, afterwards coated in the same manner. Cross-pieces of round timber rest upon the stringers over each pair of posts. The roof over the central passage is formed independently of poles bracing against each other at the center from opposite sides. This is also covered with concrete or mud mortar. Openings through the roof are left over the fire-pits for the exit of the smoke. The principle of construction adopted is that employed in the dirt lodges of the Minnitarees and Mandans of the Upper Missouri. As thus restored, this pueblo of the Mound-Builders is not superior in the mechanism of the houses to those of the tribes named. [Footnote: There are some reasons for supposing that the Minnitarees are descendants of the Mound Builders.]

An elevation of a portion of one of the houses, on the court side, is also furnished, showing the embankment with a ladder resting upon it used as steps, and which could be taken up at night; also one of the doors by which the house was entered.

It is not necessary, as before suggested, that the actual form and structure of the houses of the Mound-Builders should be shown to establish the hypothesis that these embankments were the veritable sites of their houses. If it is made evident that the summit platforms of these embankments, when reformed from their own materials, would afford practicable sites for houses, which when constructed would have been comfortable dwellings adapted to the climate and to Indian life in the Middle Status of barbarism, this is all that can be required. The restoration of this pueblo establishes the affirmative of this proposition, with the superadded confirmation of that defensive character which marks all the house architecture of the Village Indians in New and Old Mexico and Central America.

With their undoubted advancement beyond the Iroquois and Minnitarees, the Mound-Builders may have constructed better houses upon these platform elevations than the plans indicate. No remains of adobes have been found in connection with these embankments, and nothing to indicate that walls of such brick had ever been raised upon them. The disintegrated mass would have shown itself in the form of the embankment after the lapse of many centuries. On the contrary, they were found in the precise form they would have assumed, under atmospheric influences, after structures of the kind described had perished, and the embankments had been abandoned for centuries.

These embankments, therefore, require triangular houses of the kind described, and long-houses, as well, covering their entire length. But the interior plan might have been different, for example, the passage way might have been along the exterior wall, and the stalls or apartments on the court side, and but half as many in number, and, instead of one continuous house in the interior, four hundred and fifty feet in length, it might have been divided into several, separated from each other by cross partitions. The plan of life, however, which we are justified in ascribing to them, from known usages of Indian tribes in a similar condition of advancement, would lead us to expect large households formed on the basis of kin, with the practice of communism in living in each household, whether large or small. There is a direct connection in principle between the platform elevations inclosing a large square on which the High Bank Pueblo was constructed, and the pyramidal platforms in Yucatan, smaller in diameter but higher in elevation, upon which were erected the most artistic houses constructed by the American aborigines. In the latter cases the central area rises to the common level of the embankments upon which the houses were constructed. The former has the security gained by a house-site above the level of the surrounding ground; and it represents about all the advance made by the Village Indians in the art of war above the tribes in a lower condition of barbarism. They placed their houses and homes in a position unassailable by the methods of Indian warfare.

There is some diversity, as would be expected, in the size of the squares inclosed by these embankments. They range from four hundred and fifty to seventeen hundred feet, the majority measuring between eight hundred and fifty and a thousand feet. Gateways are usually found at the four angles and at the center of each side. A comparison of the dimensions of twenty of these squares, figured in the "Ancient Monuments of the Mississippi Valley," gives for the average nine hundred and thirty-seven feet. The aggregate length of the embankments shown in Fig. 46 is three thousand six hundred feet, which, at an average of ten feet for each apartment, would give three hundred and sixty upon each side of the passage way, or seven hundred and twenty in all. From this number should be deducted such as were used for storage, for doorways, and for public uses. Allowing two apartments for each family of five persons, the High Bank Pueblo would have accommodated from fifteen hundred to two thousand persons, living in the fashion of Indians, which is about the number of an average pueblo of the Village Indians. This result may be strengthened by comparing houses of existing Indian tribes. The Seneca-Iroquois village of Tiotohatton, two centuries ago, was estimated at a hundred and twenty houses. Taking the number at one hundred, with an average length of fifty feet, and it would give a lineal length of house-room of five thousand feet. It was the largest of the Seneca, and the largest of the Iroquois villages, and contained about two thousand inhabitants. A similar result is obtained by another comparison. The aggregate length of the apartments in the pueblo of Chettro Kettle, in New Mexico, now in ruins, including those in the several stories, is four thousand seven hundred feet. It contained probably about the same number of inhabitants.