Thus then Psammetichos obtained Egypt: 155. and of the Oracle which is in Egypt I have made mention often before this, and now I will give an account of it, seeing that it is worthy to be described. This Oracle which is in Egypt is sacred to Leto, and it is established in a great city near that mouth of the Nile which is called Sebennytic, as one sails up the river from the sea; and the name of this city where the Oracle is found is Buto, as I have said before in mentioning it. In this Buto there is a temple of Apollo and Artemis; and the temple-house 373 of Leto, in which the Oracle is, is both great in itself and has a gateway of the height of ten fathoms: but that which caused me most to marvel of the things to be seen there, I will now tell. There is in this sacred enclosure a house of Leto made of one single stone as regards both height and length, and of which all the walls are in these two directions equal, each being forty cubits; and for the covering in of the roof there lies another stone upon the top, the cornice measuring four cubits. 374