Hyettus, i, f., = Ὑηττός,
a city of Boeotia , north of lake Copais , near the modern Strobiki, Plin. 36, 16, 25, § 128.
HYETTUS(Ὑηττός: Eth. Ὑήττιος), a village of Boeotia, said to have been founded by the Argive Hyettus...
Dictionary of Greek and Roman Geography