(Ἐλευσίς), a son of Hermes and Daeira, the daughter of Oceanus. The town of Eleusis in Attica was believed to have derived its name from him. (Paus. 1.38.7; Apollod. 1.5.2; Hygin. Fab. 147.) he was married to Cothonea or Cyntinia. (Hygin. l.c.; Serv. ad Virg. Georg. i 19.)
[L.S]A Dictionary of Greek and Roman biography and mythology
Smith, William
A Dictionary of Greek and Roman biography and mythology. William Smith, LLD, ed. 1890