Perhaps some of our readers may be curious to know how long it would take to fill this lake up. It is thus stated in the Edinburgh Review[102]:--"Taking it at the lowest dimensions of a square of forty miles, by thirty feet deep; and supposing the Euphrates to be five hundred feet wide, ten deep, and to flow at the rate of two miles an hour, it would require one thousand and fifty-six days to fill the lake, allowing no absorption to the sides; but if absorption and evaporation are taken into the account, we may put the time at four years, or thereabouts; which, no doubt, would be sufficient, considering the number of hands employed, to complete the embankment[103]." This lake, the bridge, and the quays of the river are ascribed to Nitocris, by Herodotus; but most of the other wonders of Babylon are ascribed by Josephus to Nebuchadnezzar, her father-in-law. "Perhaps," says one of the historians, "Nitocris might only finish what her father had left imperfect at his death, on which account the historian might give her the honour of the whole undertaking." We are now called upon to describe other wonders. These are the palaces and hanging gardens. At each end of the bridge stood a palace; and those two palaces had a communication each with the other by means of a passage under the bed of the river, vaulted at the time in which it was laid dry[104]. The _old_ palace, which stood on the east side of the river, was three miles and three quarters in compass. It stood near the temple of Belus. The _new_ palace stood on the west side. It was much larger than the old one; being seven miles and a half in compass[105]. It was surrounded with three walls, one within the other, with considerable spaces between; and these, with those at the other palace, were embellished with an infinite variety of sculptures, representing all kinds of animals to the life; amongst which was one more celebrated than all the rest. This was a hunting piece, representing Semiramis on horseback throwing a javelin; and Ninus, her husband, piercing a lion.