32 2 A History of Art in Ancient Egypt. made constant use of wood for many ages. Various bas-reliefs and paintings prove that this latter material was never entirely abandoned, but after stone and brick came into general use it was reserved for special purposes ; it was usually employed in those lighter and more ephemeral edifices in which rapidity of construction was the chief point required. When, in the remains of the early dynasties, we see the characteristics of wooden constructions so closely imitated in stone, we are constrained to believe that wood then played a much more important part than under the Theban princes. Either brick or stone was absolutely necessary for a tomb, because they alone had sufficient durability, but it is quite possible that most of the temples were of wood. With the help of colour and metal, wood could be easily made to fulfil all the conditions of a temple. The shrine which enclosed either a statue or some symbolic object, the portico which surrounded the inner court, the furniture, the doors, the high palisade which enclosed the sacred precinct, might all have been of wood. When destroyed by accident or damaged by time, such a structure could be quickly and easily restored. We may admit, however, that from the epoch of the Pyramids onwards, such cities as Thinis, Abydos, Memphis, and others, constructed their temples of stone, which, in the then state of architectural skill, they could have clone without any serious difficulty. The chief cause of the disappearance of the early temples was the construction of those that came after them. The national taste chano-ed with the centuries, and the time came when the comparative simplicity of the primitive erections was unable to satisfy the longing of the people for magnificence and splendour. New temples, more vast and sumptuous than the old, were constructed, and the substance of their predecessors was, as a matter of course, employed in their construction. Sometimes a fragmentary inscription or a piece of sculpture betrays the restoration ; and, here and there, inscriptions on the later building go so far as to preserve the name of the architect of the first. An instance of this occurs at Denderah. Champollion discovered that the Ptolemaic temples almost always replaced structures dating from the great Theban or Sait dynasties. The island of Philee, however, affords an exception to this rule.^ These temples ^ Champollion, Lettres d'Agypte et de Nubie, pp. 125, 143, and 166. Under both the temples at Ombos, ChampolHon discovered remains of a building of the
