“But what would appear almost incredible to you, were the fact less notorious and public, is, that a gang of hardened villains, who had escaped from prison when the wall fell, were busily employed in setting fire to those buildings, which stood some chance of escaping the general destruction. I cannot conceive what could have induced them to this hellish work, except to add to the horror and confusion, that they might, by this means, have the better opportunity of plundering with security. But there was no necessity for taking this trouble, as they might certainly have done their business without it, since the whole city was so deserted before night, that I believe not a soul remained in it, except those execrable villains, and others of the same stamp. It is possible some of them might have had other motives besides robbing, as one in particular being apprehended—they say he was a Moor, condemned to the galleys—confessed at the gallows that he had set fire to the King’s palace with his own hand; at the same time glorying in the action, and declaring with his last breath, that he hoped to have burnt all the royal family.
“The whole number of persons that perished, including those who were burnt or afterwards crushed to death whilst digging in the ruins, is supposed, on the lowest calculation, to amount to more than sixty thousand; and though the damage in other respects cannot be computed, yet you may form some idea of it, when I assure you that this extensive and opulent city is now nothing but a vast heap of ruins; that the rich and poor are at present upon a level; some thousands of families which but the day before had been in easy circumstances, being now scattered about in the fields, wanting every convenience of life, and finding none able to relieve them.
“In order that you may partly realize the prodigious havoc that has been made, I will mention one more instance among the many that have come under my notice. There was a high arched passage, like one of our old city gates, fronting the west door of the ancient cathedral; on the left hand was the famous church of St. Antonio, and on the right, some private houses several stories high. The whole area surrounded by all these buildings did not much exceed one of our small courts in London. At the first shock, numbers of people who were then passing under the arch, fled into the middle of this area for shelter; those in the two churches, as many as could possibly get out, did the same. At this instant, the arched gateway, with the fronts of the two churches and contiguous buildings, all inclined one toward another with the sudden violence of the shock, fell down and buried every soul as they were standing here crowded together.”
The portion of the earth’s surface convulsed by this earthquake is estimated by Humboldt to have been four times greater than the whole extent of Europe. The shocks were felt not only over the Spanish peninsula, but in Morocco and Algeria they were nearly as violent. At a place about twenty-four miles from the city of Morocco, a great fissure opened in the earth, and the entire village, with all its inhabitants, upward of 8,000 in number, were precipitated into the gulf, which immediately closed over its prey.
The earthquake was also felt as far to the westward as the West Indian islands of Antigua, Barbados, and Martinique, where the tide, which usually rises about two feet, was suddenly elevated above twenty feet, the water being at the same time as black as ink. Toward the northwest the shock was perceptible as far as Canada, whose great lakes were all disturbed. Toward the east it extended to the Alps, to Thuringia, and to Töplitz, where the hot springs were first dried up, and soon after overflowed with ochreous water. In Scotland the waters both of Loch Lomond and Loch Ness rose and fell repeatedly. Toward the northeast, the shock was sensibly felt throughout the flat country of northern Germany, in Sweden, and along the shores of the Baltic.
At sea, 140 miles to the southward of Lisbon, the ship Denia was strained as if she had struck on a rock; the seams of the deck opened, and the compass was upset. On board another ship, 120 miles to the westward of Cape St. Vincent, the shock was so violent as to toss the men up perpendicularly from the deck. The great sea wave rose along the whole southern and western coasts of Portugal and Spain; and at Cadiz it is said to have risen to a height of sixty feet. At Tangier, on the northern coast of Africa, the tide rose and fell eighteen times in rapid succession. At Funchal in Madeira, where the usual ebb and flow of the tide is seven feet, it being half tide at the time, the great wave rolled in, and at once raised the level of the water fifteen feet above high water mark. This immense tide, rushing into the city, caused great damage, and several other parts of the island were similarly flooded. The tide was also suddenly raised on the southern coast of Ireland; the