The cult of Isis during the Hellenistic period

The cult of Isis is one of the most interesting phenomena from the historical-religious point of view that the period of Hellenism recalls. To understand the various syncretisms and the diffusion that interested this cult it is good to go back to its origins, to finally arrive at the feast of Sant'Agata in Catania, which of the Isiac celebrations is presented as a Christianized continuation.