Nysa

Nysa on the Maeander (Greek: Νύσα or Νύσσα) was an ancient city and bishopric of Asia Minor, whose remains are in the Sultanhisar district of Aydın Province of Turkey, 50 kilometres (31 mi) east of the Ionian city of Ephesus, and which remains a Latin Catholic titular see.

At one time it was reckoned as having belonged to Caria or Lydia, but under the Roman Empire it was within the province of Asia, with Ephesus as its capital; the bishop of Nysa was thus a suffragan of the metropolitan see of Ephesus.

Nysa was situated on the southern slope of mount Messogis, on the north of the Maeander, and about midway between Tralles and Antioch on the Maeander. The mountain torrent Eudon, a tributary of the Maeander, flowed through the middle of the town by a deep ravine spanned by a bridge, connecting the two parts of the town. Tradition assigned the foundation of the place to three brothers, Athymbrus (Ἀθυμβρός), Athymbradus (Ἀθύμβραδος), and Hydrelus (Ὕδρηλος), who emigrated from Sparta, and founded three towns on the north of the Maeander; but in the course of time Nysa absorbed them all; the Nysaeans, however, recognise more especially Athymbrus as their founder.