Minoan Religion
Since we have only ruins and remains from Minoan culture, we can only guess at their religious practices. We have no scriptures, no prayers, no books of ritual; all we have are objects and fragments all of which only hint at a rich and complex religious life and symbolic system behind their broken exteriors. The most apparent characteristic of Minoan religion was that it was polytheistic and matriarchal, that is, a goddess religion; the gods were all female, not a single male god has been identified until later periods.
Many religious and cultural scholars now believe that almost all religions began as matriarchal religions, even the Hebrew religion (where Yahweh is frequently referred to as physically female), but adopted patriarchal models in later incarnations. What precipitated the transition from goddess religions to god religions is still subject to much debate and controversy, but the adoption of a sedentary lifestyle because of agriculture may have fundamentally reoriented society towards patriarchal organization and the subsequent rethinking of goddess religions. It is certain, however, that urbanization dramatically precipitated gender inequality as human life suddenly assumed a double quality: public life and private life. The domination of public life, that is, administration, rule, and military organization, by men certainly produced a reorientation of religious beliefs. The Cretans, however, do not seem to have evolved either gender inequality nor adapted their religion to a male-centered universe. The legacy of the goddess religion seems to still be alive today...
http://wsu.edu/~dee/MINOA/RELIGION.HTM