William Paterson, a Scottish clergyman, of fertile resources, and great political sagacity, the original designer of the Bank of England, conceived the magnificent design of establishing a colony upon the shores of Darien, based on principles of religious toleration and free trade, which, occupying the highway of commerce, “grasping the riches of both the Indies, and wresting the keys of commerce from Spain,” should build up, on the shores of two oceans, cities surpassing his own Edinburgh, and rivaling ancient Alexandria. With experience drawn from long study and patient observation, he organized his scheme upon liberal commercial principles, and an enlightened political policy. Scotland, Hamburg, and Holland, contributed the sum of $4,500,000. This large amount surprised London merchants, and spread panic in the board of the East India Company. The unfriendly feeling of this great corporation proved, in the end, fatal to the scheme. Aided by Spanish intrigue, and Dutch rivalry, and bringing their vast machinery to bear against the colonists, by argument and misrepresentation, they induced William III. to issue an edict, forbidding all English colonies in the West Indies from sending provisions, arms, or ammunition to the Scottish colony of Darien.

Of 1,200 colonists, three hundred of whom represented the best blood of Scotland, thirty only returned to tell the story of their sufferings. Dissension, disease, and starvation, had accomplished the usual results. Thus, this design for the union of two great oceans failed; this effort to form a nucleus of a new system of beneficent wealth, and commerce, came to an untimely end.

The Caledonia Bay was no longer frequented by the ships of England, Holland and Scotland, The gold mines of Cana, worked by one thousand men, under the Spanish domination, were destined to remain to the present day, unmolested. The north-western slopes, and the head waters of the Chuquanaqua, reverted to the undisputed possession of the Indians, while, between the lower part of this river and along the Savana, and the Bay of San Miguel, a mongrel population of 1,200 souls cultivate bananas, and impose upon strangers.

Dr. Cullen justly claims to have recalled public attention to the merits of this route. The fine harbors of San Miguel on the Pacific, and of Caledonia Bay and Port Escocés on the Atlantic, taken in connection with the narrowness of the Isthmus, would attract a casual observer. The favorable opinion of Humboldt has led many to look hopefully to this region. The advantageous situation of the Savana River was pointed out by Dr. Cullen, who claims to have “crossed, and recrossed, between Caledonia Bay, and Port Escocés alone, during the rainy season, cutting and marking his way with a machete. From the head of the Savana,” he continues, “a ravine, three leagues in length, extends to Caledonia Bay, and there a canal might be cut with less difficulty than elsewhere, if it were not for the opposition of the natives. From the sea shore (at Caledonia) a plain extends to the base of a ridge, which runs parallel to the coast, and whose summit is 350 feet. This ridge is not quite continuous and unbroken, but is divided by transverse valleys, through which the Aglasenique and Aglatomente, and other rivers have their course, and whose highest elevations do not exceed 150 feet.”

Impressed by these favorable representations, and believing Dr. Cullen’s statement of the existence of large gold deposits near Esperitu Santu, and in the diggings of Veraguas, the distinguished capitalists, Sir Charles Fox, John Henderson, and Thomas Brassy, uniting with Dr. Cullen, obtained, by a decree of the Granadian Congress, dated Bogotá, June 1st, 1852, the concession of the exclusive privilege of cutting a ship canal across the Isthmus of Darien, between the Gulf of San Miguel on the Pacific, and the Bay of Caledonia on the Atlantic, with the liberty of selecting any other point on the Atlantic coast between Puerto de Mosquitoes, and the west mouth of the Atrato, for the entrance of the canal; and were granted, besides the lands necessary for the canal and its works, 2,000,000 acres of land, to be selected in any part of the Republic. All the ports of Darien were declared free and neutral.

Notwithstanding these favorable conditions, it was deemed prudent, by the distinguished capitalists above mentioned, to send out a competent engineer to verify the statements of Dr. Cullen. Mr. Lionel Gisborne was selected for the purpose, and was accompanied by Dr. Cullen, to point out the way.

Before arriving in South America Mr. Gisborne, assuming the data supplied by Dr. Cullen to be correct, enters into some interesting speculations. “Let us suppose,” he observes, “the summit level to be 150 feet above the level of the sea. The Atlantic rise of tide is only 3 feet (1′ 5″); that of the Pacific is 25 feet (22 to 23), therefore, the difference in the level, at high and low tide is 11 feet (this, although suppositious, will, I anticipate, not be far from the truth). In such a case I would propose to cut a canal through from ocean to ocean without any locks,” etc.

Proceeding on the supposition of certain “circumstances likely to coexist in a country whose chief geological formation is igneous,” he proposed a second plan. “By embankments placed in the most advantageous position” two lakes are to be formed upon each side of the ridge, which, being cut through, ships can pass from lake to lake, and lock down to either ocean from the opposite extremities. “The only objection” to this plan, is, he thinks, “the loss of land inundated.” “I hope,” he adds, “a tract of country will be found where one or the other of these cases is applicable.” It is very remarkable that Mr. Gisborne found a country adapted to this plan.

This expedition was long delayed in Cartejena, awaiting Dr. Cullen, who was occupied with business connected with the survey before the Congress of Bogotá. “I determined to wait for the English mails,” writes Mr. Gisborne, “due here the 25th, otherwise I should certainly not spend three weeks waiting for Dr. Cullen.” On another day, “an instrumental survey,” he prognosticates, “seems to be out of the question, so that our levels, theodolites, sextants, and chains, will probably remain in the same box Troughton and Simms consigned them to on our departure from England.”

Again, “I have read and listened about Darien Indians, their cruelty and jealousy, until I am callous and unbelieving; but it frets me to remain in doubt, ebbing out an existence in Cartejena. I have determined,” he says, “to wait ten days longer—then D. V. Cullen, or no Cullen, I shall try what can be done with these ungovernable Indians.”