William Smith,
Dictionary of Greek and Roman Geography
(1854)
“ The Ilissus (Ίλισσές) is a more insignificant river. It was composed of two branchies, one of which was named Eridanus (Ήριδανός, Paus. i. 19. § 5) . The main branch rises at the northern extremity of Hymettus, and receives near the Lyceium, on the east side of Athens, the Eridanus, which rises on the western slope of Hymettus at a spot called Syridmi. The united stream then flows through the southern portion of the city, towards the Phaleric bay; but it scarcely ever reaches the sea, and in the neighbourhood of Athens it is always dry in the summer. ”
