Ἀργίλιος
Could not find Ἀργιλίων in Logeion dictionaries.
Ἀργιλίων proper-name adjective feminine genitive plural, proper-name adjective masculine genitive plural, proper-name adjective neuter genitive plural of Ἀργίλιος
argilio ét. de Argilo, Th.1.132, 4.103, St.Byz.s.u.