Description of Greece
Pausanias
Pausanias. Pausanias Description of Greece, Volumes 1-4. Jones, W.H.S. (William Henry Samuel), translator; Ormerod, Henry Arderne, translator. London, New York: W. Heinemann, G.P. Putnam's Sons, 1918-1935.
At the gate through which there is a straight road leading to Mases, there is a sanctuary of Eileithyia within the wall. Every day, both with sacrifices and with incense, they magnificently propitiate the goddess, and, moreover, there is a vast number of votive gifts offered to Eileithyia. But the image no one may see, except, perhaps, the priestesses.
Proceeding about seven stades along the straight road to Mases, you reach, on turning to the left, a road to Halice. At the present day Halice is deserted, but once it, too, had inhabitants, and there is mention made of citizens of Halice on the Epidaurian slabs on which are inscribed the cures of Asclepius. I know, however, no other authentic document in which mention is made either of the city Halice or of its citizens. Well, to this city also there is a road, which lies midway between Pron and another mountain, called in old days Thornax; but they say that the name was changed because, according to legend, it was here that the transformation of Zeus into a cuckoo took place.