The ground-pins of the palaces, and some sixteen feet of their elevations, are all that fire and time have left us of these remarkable monuments. The total destruction of the upper portion of every palatial building in Assyria, combined with the want of any representation of the royal residences upon the bas-reliefs, reduces us to mere conjecture with respect to their height, to the mode in which they were roofed and lighted, and even to the question whether they had or had not an upper story. On these subjects various views have been put forward by persons entitled to consideration; and to these it is proposed now to direct the reader’s attention. In the first place, then, had they an upper story? Mr. Layard and Mr. Fergusson decide this question in the affirmative. Mr. Layard even goes so far as to say that the fact is one which “can no longer be doubted.” He rests this conclusion on two grounds first, on a belief that “upper chambers” are mentioned in the Inscriptions, and, secondly, on the discovery by himself, in Sennacherib’s palace at Koyunjik, of what seemed to be an inclined way, by which he supposes that the ascent was made to an upper story. The former of these two arguments must be set aside as wholly uncertain. The interpretation of the architectural inscriptions of the Assyrians is a matter of far too much doubt at present to serve as a groundwork upon which theories can properly be raised as to the plan of their buildings. With regard to the inclined passage, it is to be observed that it did not appear to what it led. It may have conducted to a gallery looking into one of the great halls, or to an external balcony overhanging an outer court; or it may have been the ascent to the top of a tower, whence a look-out was kept up and down the river. Is it not more likely that this ascent should have been made for some exceptional purpose, than that it should be the only specimen left of the ordinary mode by which one half of a palace was rendered accessible? It is to be remembered that no remains of a staircase, whether of stone or of wood have been found in any of the palaces, and that there is no other instance in any of them even of an inclined passage. Those who think the palaces had second stories, believe these stories to have been reached by staircases of wood, placed in various parts of the buildings, which were totally destroyed by the conflagrations in which the palaces perished. But it is at least remarkable that no signs have been found in any existing walls of rests for the ends of beams, or of anything implying staircases. Hence M. Botta, the most careful and the most scientific of recent excavators, came to a very positive conclusion that the Khorsabad buildings had had no second story, a conclusion which it would not, perhaps, be very bold to extend to Assyrian edifices generally.