DAGO, or DAGNO, an island in the Baltic Sea, on the coast of Livonia, between the gulf of Finland and Riga. It is of a triangular figure, and may be about 20 miles in circumference. It has nothing considerable but two castles, called Dagger-wort and Paden. E. Long. 22. 30. N. Lat. 58. 48.
See: Sam. chap. v. DAGON, the false god of Ashdod*, or, as the Greeks call it, Azotus. He is commonly represented as a monster, half man and half fish; whence most learned men derive his name from the Hebrew dag, which signifies "a fish." Those who make him to have been the inventor of bread-corn, derive his name from the Hebrew Dagan, which signifies frumentum; whence Philo Bibius calls him Ζεὺς Ἀστυδαῖος, Jupiter Asturius.
This deity continued to have a temple at Ashdod during all the ages of idolatry to the time of the Maccabees: for the author of the first book of Maccabees tells us, that "Jonathan, one of the Maccabees, having beaten the army of Apollonius, Demetrius's general, they fled to Azotus, and entered into Bethdagon (the temple of their idol); but that Jonathan set fire to Azotus, and burnt the temple of Dagon and all those who were fled into it."
Dagon, according to some, was the same with Jupiter, according to others Saturn, according to others Venus, and according to most Neptune.