This section, as yet, is but very partially populated, although the inhabitants in some portions of it are considerably numerous. The most populous part of the section is the country situated immediately below the mouth of the Missouri, including the town of St. Louis and the villages of Florissant and Carondelet, Herculaneum, St. Genevieve, Bainbridge, Cape Girardeau, Jackson, St. Michael's, and the country in their vicinity; the lead mine tract, including Mima {218} Berton, Potosi, and Belle View, are considerably populous. The settlements in these places, however, if we except the sites occupied by the towns and villages just enumerated, are still very scattering, and but a small proportion of the land susceptible of agriculture is yet under cultivation. Besides these, there are numerous other settlements and several small villages within this part of the Missouri territory, distributed in various directions, and constituting but a very scanty population. They are scattered along the Missouri from its mouth to Fort Osage, a distance of more than three hundred miles, on the Gasconade, Merameg, St. Francis, Big Black, and several of its tributaries.

Within the Arkansa territory, there are but few villages, and the settlements are as yet very scattering. The principal villages are the Port of Arkansa, situated about sixty miles above the mouth of the river; Davidsonville, on Big Black river; a small village at the commencement of the high lands on the Arkansa, at a place called the Little Rock, about two hundred miles from the mouth of the river, selected as the seat of government for the territory. Besides these, there are a few other inconsiderable villages on the Arkansa river, as also several of small size, situated in the country between the river just mentioned and the Red river, the most considerable of which are at Pecan Point, Mount Prairie, Prairie de Inde, &c. These villages contain but very few houses, and those generally of a rude structure, a circumstance attributable only to the infancy of the territory. The settlements of the territory are scattered along the Arkansa, from the White river cut off (a channel uniting these two rivers at the distance of thirty miles above the mouth of the former, and three miles above that of the latter) to Belle Point, a distance of about four hundred miles. On Little Red, White, and Strawberry rivers, are many scattering settlements, as also on the Washita, Cadeau, Little Missouri, {219} and the several forks of Little river. The settlements upon Red river extend upward to the Kiamesha, a distance of about nine hundred miles from its mouth, following the meanders of the river.

The settlements of the section under consideration are most numerous in those parts represented, in the foregoing description, as being variegated with prairies and woodlands alternating with each other. In the valley of the Arkansa, however, which is generally clad in rich forests and luxuriant cane brakes, prairies are seldom to be met with, and settlers have had recourse to clearing the land necessary for their plantations.

In addition to the white settlements above pointed out, there are numerous villages and settlements of the Cherokee Indians extending along the Arkansa, from the mouth of Point Remove creek upward to Mulberry river, a distance of about one hundred miles. These settlements, in respect to the comforts and conveniences of life they afford, appear to vie with, and in many instances even surpass, those of the Americans in that part of the country.

There are a few villages of the Quapaws or Arkansas, and Choctaws, situated on the south side of the Arkansa river, below the high lands. They are not numerous, subsist principally upon game and Indian corn of their own raising, and have ever been friendly to the whites. Upon the river St. Francis are a few settlements of the Delawares and Shawnees, dispersed remnants of those unfortunate nations. The several bands of the Osage nation resident upon the Verdigrise, and upon the head waters of Osage river, also the Konzas Indians living upon the river bearing their name, are included within this section of the country.

In regard to climate, this region, as it expands through more than eight degrees of latitude, may be expected to afford a considerable variety; and the position is sufficiently verified by the commencement {220} and progress of annual vegetation. The change of climate is also indicated by certain peculiarities observable in the vegetable products of different parts of the country. For example, vegetation begins at least a month earlier in the southern than in the northern extreme of the region. The Spanish moss disappears northwardly of the 33d degree of north latitude; cotton and indigo cannot be cultivated to advantage in a latitude higher than 36 or 37 degrees; and the cane brake is seldom found north of 37½ degrees.

In regard to the salubrity of the climate, there is also a diversity, depending upon local circumstances rather than upon the temperature of the weather. A luxuriant soil yielding its products to decay and putrefy upon the ground, also stagnant waters, flat lands and marshes in which the river valleys of this region abound, cannot fail to load the atmosphere with pestilential miasmata, and render the country unhealthy, wherever these occurrences are to be met with. But it is presumed that the causes of disease will gradually be exterminated as the population of the country increases.

Of the rivers of this region there are many that are navigable for keel-boats of several tons burden, but all of them have more or less obstructions from shoals and frosts at different periods. The Arkansa, which, in point of magnitude and extent, deservedly ranks second amongst the tributaries of the Mississippi (the Missouri being the first), is navigable to the mouth of the Neosho, or Grand river, a distance of about six hundred miles. In this part of the river, however, the navigation is liable to obstructions, for want of a sufficient depth of water, during a period of two and a half or three months, commencing in July. Occasional obstructions are also imposed by ice forming in the river during the winter season, but these are seldom of long continuance, the winters being usually short and mild. As the freshets {221} of the river seldom prevail more than a few days at a time, and are usually attended by sudden rises and falls of the water, boats of moderate draft and burden only are suited to its navigation. The Arkansa is navigable at all seasons for boats of this description about two hundred miles, which comprehends the distance by the meanders of the river from the Mississippi to the commencement of the high lands. Above the mouth of the Neosho it spreads to a much greater width than below, and the water is more extensively diffused over its bed, which renders the shoals more numerous and the navigation more precarious. This part of the Arkansa cannot indeed be considered navigable, even for pirogues of a large size, except during the short period of a freshet, which is seldom long enough to complete a voyage of one hundred miles ascending and descending.

The Red river is navigable, during most of the year, to the Great Raft, about five hundred miles from its mouth. At this place its navigation is effectually obstructed, except in a high stage of water, when keel-boats of ten or fifteen tons burden may pass around it and ascend several hundred miles above. That part of the river situated above the Raft, however, like the upper part of the Arkansa, is rendered impassable for boats of burden, by shoals and sand-bars.

The Washita, tributary to Red river, is navigable many miles. That part of it particularly situated within the valley of the Mississippi, and denominated Black river, admits of constant navigation for boats of considerable burden. The Little river, which is also tributary to Red river, together with its forks, heretofore enumerated, is navigable in high water. White river is navigable in a moderate stage of water between three and four hundred miles. Also the Big Black, its principal tributary, and several branches of the river last mentioned, viz. the Strawberry, Currant, {222} Eleven Point, and Spring rivers. The navigation of the St. Francis is blocked up near its mouth, and rendered impassable for boats of every description, by rafts of logs and drift-wood, completely choking the channel of the river, and in many places occupying the whole of its bed for the distance of several miles together. The Merameg is also navigable in a moderate stage of water for many miles.