IX.—MENEPHTAH I., a son and successor of Rameses II., also of the nineteenth dynasty, is represented as the author of an obelisk which is placed before the front of St. Peter’s at Rome. It was brought from Heliopolis to Alexandria by Augustus Cæsar, and afterwards transported to Rome by the Emperor Caligula in the fortieth year of the first century of the Christian era, and marks the period when Peter was released from prison and made his entry into Rome (January 18th, 43 A.D.) The obelisk was erected by Pope Sixtus V., in the garden of the Vatican, in 1586; and is without inscription. It is of this obelisk that the anecdote is told of the almost failure of the operation of erection from the stretching of the ropes. Silence among the workmen had been enjoined under extreme penalties; but a sailor perceiving the difficulty and its cause, suddenly shouted, “Water the ropes.” Fontana, the architect, catching the practical force of the suggestion, acted upon it at once, and the danger which had been imminent was averted. Need we say that the sailor was not punished for his infraction of orders, but was handsomely rewarded. X.—PSAMMETICUS I., a Pharaoh of the twenty-sixth dynasty, corresponding with the year 665 B.C., is the author of an obelisk which was originally erected at Heliopolis, and was brought to Rome by Augustus Cæsar, thirty years before the birth of Christ. It was made to serve the purpose of a gnomon, or pointer, to a great sun-dial in front of the church of St. Lorenzo in Lucina; and was afterwards moved to the Monte Citorio by Pope Pius VI., in 1792. It was found broken into four pieces, and bears marks of extensive repairs. XI.—PSAMMETICUS II., likewise a Pharaoh of the twenty-sixth dynasty (588-567 B.C.), has his name inscribed on a small obelisk which was set up by Bernini on the back of a marble elephant in the Piazza della Minerva at Rome, by the command of Pope Alexander VII., in the year 1667. It was probably brought from Sais in the first instance, and was found amongst the ruins of the Temple of Isis and Serapis at Rome. An inscription on this monument reminds the reader, in allusion to the elephant, that a strong mind is needed for the maintenance and exercise of wisdom.