Cadi or Kadoi (Ancient Greek: Κάδοι) was a city of ancient Mysia according to Stephanus of Byzantium,[1] or of Phrygia Epictetius according to Strabo.[2] It was inhabited during Hellenistic, Roman, and Byzantine times.[3] The coins of Cadi bear the ethnic name Καδοηνων; and the river Hermus is represented on them. Cadi may be the place which Propertius calls "Mygdonii Cadi."[4] It was afterwards an episcopal see, in ecclesiastic province of Phrygia Pacatiana. No longer a residential bishopric, it remains a titular see of the Roman Catholic Church.[5]
Its site is located near Gediz, Kütahya in Asiatic Turkey.[3][6]
This article incorporates text from a publication now in the public domain: Smith, William, ed. (1854–1857). "Cadi". Dictionary of Greek and Roman Geography. London: John Murray.
38°59′27″N 29°23′31″E / 38.9907992°N 29.3918108°E / 38.9907992; 29.3918108