The first efforts of the American Colonization Society were directed to Sierra Leone in 1818, when two Agents were sent there to purchase land for a new colony; on their arrival at their destination, two men of colour, well acquainted with the coast, accompanied them on a voyage of exploration. Having examined all the places which appeared suitable for their purposes, they finally made arrangements for forming the new colony on Sherbro Island, about 100 miles south of Sierra Leone, when one of the agents returned to America, the other having died on his passage. The Society now resolved to fit out an expedition immediately, in which they were greatly aided by the President, the object seeming to be well calculated to promote the political advantages of the United States. The first colonists left America in February, 1820. They consisted of two government agents, one from the society, and eighty-eight persons of colour. These emigrants were very unfortunate: they arrived just at the commencement of the rainy season, the damps of which were much increased by the unhealthiness of the low, marshy ground of the Sherbro. The result was that all the agents, and a great number of the colonists died; the remainder wisely abandoned a speculation so fruitful of risk. Those people remained at Sierra Leone until new agents were sent out, and another spot selected lor colonization. The new scene of operations was Liberia.

The territory on which the first settlement, of the colonists of Liberia was made, forms a tongue of land of twelve leagues extent, in no part more than a league in width, and in some parts contracted to half that distance. This peninsula is so connected with the main land, as to represent a scale beam, the narrow isthmus answering to the pivot; which isthmus is formed by an acute angle of the Junk river on the eastern side, that falls into the sea at the S.E. extremity of the peninsula and an acute angle of the Montserado river on the western side, which falls into the sea at the N.W. extremity. Thus the N.E. side of the peninsula is washed by the above rivers; and the whole of the S.W. side by the sea. The north-western termination of this linear track of country is Cape Montserado, which towards the extremity rises to a promontory, sufficiently majestic to present a bold distinction from the uniform level of the coast.

The town of Monrovia is situated on the inland side of the peninsula, on the S.W. bank of the river Montserado, about two miles within the extremity of the Cape. The original settlement approached within 150 yards of the water, and occupied the highest part of the spiral ridge, which traverses a large part of the peninsula, and rises at this place to about 75 feet. At the time this territory was purchased by the agents of the American Colonization Society, in December 1821, this tract of land was covered by a dense and lofty forest, entangled with vines (a very large description of parasitical plant, so called) and brushwood, which rendered it almost impervious to new settlers.

Opposite the town, are two small islands containing together less than three acres of ground. The largest of these islands is nearly covered with houses built in the native style, and occupied by a family of several hundred domestic slaves, formerly the property of an English factor, but now held in a state of qualified vassalage (common in Africa) by a black man.

This little community lives so entirely within its own resources, that the individuals composing it are little known by their neighbours; their utter indifference to whose politics, however, does not preserve them from their dislike and envy, which, without the protection of the American colony, would soon be converted into acts of oppression.

There are four tribes in the neighbourhood of this coast, viz. the Deys, who extend along the coast twenty-five miles to the northward of Montserado, to the mouth of the Junk about thirty-six miles to the south-eastward. Next, towards the interior, the Queahs, a small and quiet people, whose country lies to the east of Cape Montserado. The Gurrahs, a more numerous and toilsome race, occupying the country to the northward of the upper part of the St. Paul river. And further into the interior, the Condoes, whose warlike character renders them the terror of all their maritime neighbours.

On the beach, one mile to the north of the new settlement, there is a small hamlet belonging to the Kroomen, a people entirely distinct in origin, language, and character, from all their neighbours. They originate from the populous tribe, whose country is Settra Kroo near Cape Palmas, and are well known as the pilots and watermen of the country. The number of families belonging to this hamlet, scarcely exceeds a dozen, and may comprehend fifty individuals.

The purchase of the Montserado territory being effected, it was first occupied by such American emigrants as could be collected early in the following year, at which time the indications of hostility exhibited by the Dey people, demonstrated but too distinctly the insincerity of their engagements with the new settlers, the first division of whom, consisting chiefly of single men, were met with menaces, and positively forbidden to land. This purpose they, however, effected upon the small island of Perseverance, situated near the mouth of the Montserado, where they were kindly received by Mr. S. Mill, an African by birth, who was at that time occupant, and from whom the island had been purchased by Dr. Ayres on behalf of the Society.

After many ineffectual attempts to conciliate the friendship of the Deys, the ferment of opposition seemed to have subsided, and Dr. Ayres received an invitation to meet the chiefs at a friendly conference in King Peter's town. This amicable appearance, however, proved to be a mere ruse de guerre, and the doctor found himself a prisoner in the hands of his faithless allies. Nor could he obtain his freedom until he consented to receive back the remnant of the goods, which had been advanced to the natives the preceding month in part payment for their lands, but, in according this enforced compliance to their wishes, he contrived eventually to elude their purpose of ejectment, by pleading the impossibility of removing the emigrants until vessels could be procured for their use.

The individuals at this time upon the island of Perseverance, did not exceed twenty persons. The only shelter for them and their store was that afforded by half a dozen diminutive native huts; the island itself was a mere artificial formation, which being always becalmed by the high land of the Cape, was extremely unhealthy; it was also entirely destitute both of fresh water and firewood—which circumstances, added to the insalubrity of the air, and the closeness of their dwellings, soon produced a sensible effect upon the health of the settlers. Happily at this critical juncture a secret arrangement was concluded with King George, (a monarch who claims the right of jurisdiction over the northern district of the Peninsula) and by virtue of his authority the settlers were permitted (in consideration of certain presents, consisting of rum, trade-cloth, and tobacco) to cross the river and commence clearing the forest for the site of their intended town. Being stimulated to exertion, by the union of interest and self-preservation, their labours proceeded with surprising rapidity, and in a very few weeks presented the skeletons of twenty-two dwelling houses, ranged in an orderly manner to form the principal street of their town. Unfortunately, at this period, so promising to their hopes, and so honourable to their assiduity, a circumstance occurred that interrupted their avocations in the most painful manner, and plunged them into a disastrous war with the natives.