Divination, Incubation, and Votives for the Sake of Health: Demeter, Kore, and Pluto as Healing Deities

Abstract

The Classical, Hellenistic, and Imperial periods appear to have fostered a change toward
associating divine power with health across various deities, including Demeter,
Kore, and Pluto.1 The healing cults of Demeter, Kore, and Pluto reveal an expansion
of their traditional agricultural and chthonic roles, showing how these deities adapted
to address new social needs for health. The Hellenistic period’s shift toward viewing
Persephone and Hades with the more benevolent names Kore and Pluto highlights the
era’s re-imagining of these deities with distinctly positive attributes. Evidence of this
change primarily appears in Hellenistic and Imperial archaeological settings and written
sources from a few specific cities. While not widespread, some sanctuaries dedicated
to these three deities became sites where healing was sought alongside their typical
association with agriculture and the afterlife. The mirror oracle of Demeter and Kore
at Patras is a notable example of this transformation. Devotees sought predictions
concerning their health, particularly regarding life-or-death outcomes.2 Additionally,
incubation rituals at Acharaca were intended to promote healing, as worshippers received
divine instruction in their dreams for curing ailments. The clay figurines representing
body parts unearthed in the sanctuaries of both goddesses reflect votive
offerings that likely symbolise the afflicted areas of the body, acting as proxies for
worshippers seeking relief. These votives add a material layer to our understanding
of healing rituals, indicating that worshippers saw these cults as accessible avenues for
addressing physical ailments.

Keywords: Demeter, Kore, mirror oracle, incubation, healing