TRAJAN’S PILLAR.
This historical column was erected at Rome by the emperor Trajan to commemorate his victories over the Dacians, and is considered the masterpiece of the splendid monuments of art elevated by that emperor in the Roman capital. Its celebrity is chiefly owing to the beautifully wrought bass-reliefs, containing about two thousand figures, with which it is ornamented. It stands in the middle of a square, to form which, a hill, one hundred and forty feet in hight, was leveled; and was intended, as appears by the inscription on its base, both as a tomb for the emperor, and to display the hight of the hill, which had thus with incredible labor, been reduced to a plane surface. It was erected in the year 114 of the Christian era; and the emperor Constantine, two centuries and a half afterward, regarded it as the most magnificent structure by which Rome was even at that time embellished. This pillar is built of white marble, its base consisting of twelve stones of enormous size, being raised on a socle, or foot of eight steps; and within it is a staircase illuminated by forty-four windows. Its hight, equaling that of the hill which had been leveled, to give place to the large square called the Forum Romanum, is one hundred and forty feet, being thirty-five feet less elevated than the Antonine column.