Hecaergus
Ἑκαέργος
(Ἑκαέργος), a surname of Apollo, of the same meaning as Hecaerge in the case of Artemis. (Hom. Il. 1.147.) Here too tradition has metamorphosed the attribute of the god into a distinct being, for Servius (Serv. ad Aen. 11.532, 858) speaks of one Hacaergus as a teacher and priest of Apollo and Artemis.
From William Smith (ed.), Dictionary of Greek and Roman Biography and Mythology. Text provided under a CC BY-SA license by Perseus Digital Library, http://www.perseus.tufts.edu, with funding from the National Endowment for the Humanities and Tufts University. Data accessed from https://github.com/PerseusDL/canonical-pdlrefwk/ on 17 October 2026.