Bible Encyclopedias
Heracleia

Cyclopedia of Biblical, Theological and Ecclesiastical Literature

a festival anciently celebrated at Athens every five years in honor of the Grecian god Heracles (q.v.).

Bibliography Information
McClintock, John. Strong, James. Entry for 'Heracleia'. Cyclopedia of Biblical, Theological and Ecclesiastical Literature. https://www.studylight.org/​encyclopedias/​eng/​tce/​h/heracleia.html. Harper & Brothers. New York. 1870.