Triumphal arches are monuments consisting of a grand portico or archway, erected at the entrance of a town, upon a bridge, or upon a public road, to the glory of some celebrated general, or in memory of some important event. The invention of these structures is attributed to the Romans. The earliest specimens are destitute of any magnificence. For a long time, they consisted merely of a plain arch, at the top of which was placed the trophies and statue of the triumpher. Subsequently the span was enlarged, the style enriched, and a profusion of all kinds of sculptures and ornaments heaped upon them. The triumphal arches varied greatly in point of construction, form, and decoration. The arch of Constantine at Rome is the best preserved of all the great antique arches; the Arch of Septimus Severus at the foot of the Capitoline hill, greatly resembles that of Constantine. The Arch of Titus is the most considerable at Rome. The Arch of Benvenuto, erected in honor of Trajan, is one of the most remarkable relics of antiquity, as well on account of its sculptures as its architecture. The Arch of Trajan at Ancona is also one of the most elegant works of the kind. The Arch of Rimini, erected in honor of Augustus, on the occasion of his repairing the Flaminian Way from that town to Rome, is the most ancient of all the antique arches, and from its size, one of the noblest existing. Many beautiful structures of this kind have been erected in modern times, but principally on the plan, and in imitation of some of the above mentioned. Ancient medals often bear signs of this species of architecture, and some of them represent arches that have ceased to exist for centuries. Triumphal arches seem to have been in use among the Chinese in very ancient times. Milizia says, "There is no country in the world in which those arches are so numerous as in China. They are found not only in the cities but on the mountains; and are erected in the public streets in honor of princes, generals, philosophers, and mandarins, who have benefitted the public, or signalized themselves by any great action; there are more than 1100 of these latter, 200 of which are of extraordinary size and beauty; there are also some in honor of females. The Chinese annals record 3636 men who have merited triumphal arches." Milizia also says, the friezes of the Chinese arches are of great height, and ornamented with sculpture. The highest arches are twenty-five feet, embellished with human figures, animals, flowers, and grotesque forms, in various attitudes, and in full relief.
STATUE OF POMPEY THE GREAT.
The large Statue of Pompey, formerly in the collection of the Cardinal Spada, is supposed to be the same as that, at the base of which "Great Cæsar fell." It was found on the very spot where the Senate was held on the fatal ides of March, while some workmen were engaged in making excavations, to erect a private house. The Statue is not only interesting from its antiquity and historical associations, but for a curious episode that followed its discovery. The trunk lay in the ground of the discoverer, but the head projected into that of his neighbor; this occasioned a dispute as to the right of possession. The matter was at length referred to the decision of Cardinal Spada, who, like the wise man of old, ordered the Statue to be decapitated, and division made according to position—the trunk to one claimant, and the head to the other. The object of the wily Cardinal was not so much justice, as to get possession of the Statue himself, which he afterwards did, at a tithe of what it would otherwise have cost him. The whole cost him only 500 crowns.
OF ANTIQUE SCULPTURES IN ROME.
In 1824, there were more than 10,600 pieces of ancient sculpture in Rome; (statues, busts, and relievos,) and upwards of 6300 ancient columns of marble. What multitudes of the latter have been sawed up for tables, and for wainscotting chapels, or mixed up with walls, and otherwise destroyed! And what multitudes may yet lie undiscovered underneath the many feet of earth and rubbish which buries ancient Rome! When we reflect on this, it may give us some faint idea of the vast magnificence of Rome in all its pristine splendor!
ANCIENT MAP OF ROME.
The Ichnography of Rome, in the fine collection of antiquities in the Palazzo Farnese, was found in the temple of Romulus and Remus, which is now dedicated to Sts. Cosmo and Damiano, who were also twin brothers. Though incomplete, it is one of the most useful remains of antiquity. The names of the particular buildings and palaces are marked upon it, as well as the outlines of the buildings themselves; and it is so large, that the Horrea Lolliana are a foot and a half long; and may serve as a scale to measure any other building or palace in it. It is published in Grœvius's Thesaurus.