Religion in Europe has been a major influence on today's society
art,
culture,
philosophy and
law. The largest religion in Europe for at least a millennium and a half has been
Christianity. Three countries in Southeastern Europe have
Muslim majorities. Ancient European religions included veneration for
deities such as
Zeus. Modern revival movements of these religions include
Heathenism,
Rodnovery,
Romuva,
Druidry,
Wicca, and others. Smaller religions include
Indian religions,
Judaism, and some
East Asian religions, which are found in their largest groups in
Britain,
France, and
Kalmykia.