“While the Senate was occupied in its deliberations,” says Livy, “a shower of stones fell from Heaven upon the Alban Mount. The Prince, astonished at the report of such a phenomenon, sent to ascertain the truth, and found that a shower of pebbles had really fallen, similar to hailstones.”

Before the time of the Romans, the Greeks had witnessed similar phenomena. In the Thracian Chersonesus there fell a huge greyish stone, which excited the greatest consternation.

A stone existed in Rome known as the stone of the Mother of the Gods, which had originally fallen from the sky, like that of the Thracian Chersonesus. It fell at Pessinuntum, in Phrygia, where the priests held it in great veneration. The oracle at Rome having given out that the fortunes of the Republic were secure if it could possess itself of this inestimable treasure, the Senate sent an embassy into Phrygia by Scipio Nasica, who enlarged upon the ties existing between the Phrygians and Romans through Æneas; and skilfully setting forth the power of Rome and the protection she was able to concede to the Pessinuntians, the priests gave up the sacred stone. It was immediately carried in procession to Rome, exposed to public view, and an annual festival instituted in its honour.

A similar stone, which stood near the Temple of Delphos, was equally venerated, and endowed with a still more marvellous origin; being supposed to issue from the belly of Saturn, the God of the stone eaters. Tradition recorded that Saturn, having swallowed it, and found it difficult of digestion, threw it up again, when it fell in Greece. Upon this point, Pausanias and Nonnus concur with the tradition.

In the sixteenth century, a descent of stones took place on Mount Lebanon, accompanied by a luminous globe. Various other instances might be cited from the ancients; but these may suffice to establish proof of identity between the modern and ancient phenomena. In most instances, they have been supposed to be of divine origin and of ominous nature. Damascius mentions that a physician of his day, named Eusebius, carried one about his person, which conduced greatly to the relief of his patients.

In the sixteenth century, it is stated that there fell near the Adda, in Italy, nearly twelve hundred stones, one of which weighed one hundred, and another sixty pounds. True is it that Cardan makes the assertion, which is therefore doubtful. But Gassendi, who is deserving of credit, states that on the 27th of November, 1627, with a clear atmosphere, at ten A.M., he saw a luminous stone, about four feet in diameter, descend from Heaven upon Mount Vaisian. It was enveloped in a luminous circle of various colours, and passed at a hundred paces from two men, who estimated its elevation at thirty-six feet. It gave out a hissing noise like a rocket, accompanied with a smell of sulphur, and fell two hundred feet from the spectators, plunging itself three feet into the soil. It was of a metallic hue, and weighed fifty-four pounds; and is still to be seen at Aix, in Provence. The largest ever known, fell at Ensisheim, in Alsace, in 1492; its weight being near three hundred pounds. In the Abbé Richard’s Natural History of the Air, there is a description of a fall of stones which took place in 1768, in Maine; from which we extract the following passage:

“During a hurricane that took place near the Château of Lucé, in the Province of Maine, a clap of thunder was heard, followed by a noise similar to the roar of a wild beast; which was audible for many leagues round. Some persons in the parish of Périgné thought they perceived a dense body fall with great velocity into a meadow near the high road to Mans; and on hurrying to the spot, found the stone imbedded in the ground. At first, it was hot; but soon cooling, they were enabled to examine it at leisure. It weighed seven pounds and a half, and was in form triangular; or rather it had three protuberances, of which the one plunged in the earth was grey, and the two others black. A fragment being submitted to the examination of the Royal Academy of Sciences, for analysis, they pronounced it neither to originate in thunder, nor to have fallen from the skies, nor to be composed of mineral particles fused by the action of the electric fluid; but a species of pyrites, giving out a smell of sulphur during its solution. One hundred grains of this substance yielded, upon analysis, eight grains and a half of sulphur, thirty-six of iron, and fifty-five and a half of vitrifiable earth.” The evidence of science, however, seldom reaches the ear of the vulgar; and it would be difficult to persuade the populace that aërolites do not fall from the sky.

Aristotle, in mentioning the stone that fell in Thrace, rejects the idea of its coming from the heavens; and Pliny confesses that most naturalists are of the same opinion. This was a step towards the extinction of a popular error. Fréret denies the existence of atmospheric stones, and declares them to be volcanic emissions driven by the force of the winds. He supposes Mount Albano to have been formerly a volcano; and that the stones that fell must have issued from a re-opening of the crater. Falconet, the sculptor, wrote a volume to prove that Pliny was in error concerning atmospheric stones. While the learned world was thus at variance, the multitude was justified in asserting them to fall from the moon, since men of science were unable to prove the contrary.

On the 26th of April, 1803, there fell a vast number of atmospheric stones at Aigle, in the department of Orne. The peasants of the place, thinking it was the end of the world, fell on their knees invoking divine mercy; and even their betters shared their alarm. This phenomenon happened most opportunely, as the world of science, both in Paris and London, was just then discussing similar occurrences which had taken place in India and Provence; and after most diligent inquiry, the Institute resolved to despatch one of its members to the spot. Monsieur Biot, an enthusiast in the cause of science, arrived on the spot on the 16th of July, and collected the following facts.

“About one o’clock, P.M., the sky being calm, with only a few greyish clouds above the horizon, which did not diminish the fineness of the weather, a luminous globe was seen, from Caen, from Pont Audemer, from the vicinity of Alençon, Falaise, and Verneuil, rushing with great velocity through the atmosphere; and immediately afterwards, a violent explosion was heard at Aigle and thirty leagues round; lasting six minutes, and resembling a discharge of artillery followed by that of musketry, and terminating as with a roll of drums.