Book 17
1.28
At the entrance into the temenus is a paved floor, in breadth about a plethrum, or even less; its length is three or four times as great, and in some instances even more. This part is called Dromos, and is mentioned by Callimachus, this is the Dromos, sacred to Anubis. Throughout the whole length on each side are placed stone sphinxes, at the distance of 20 cubits or a little more from each other, so that there is one row of sphinxes on the right hand, and another on the left. Next after the sphinxes is a large propylon, then on proceeding further, another propylon, and then another. Neither the number of the propyla nor of the sphinxes is determined by any rule. They are different in different temples, as well as the length and breadth of the Dromi.