which became the dominant religion of all of europe
Religion in Europe Religion in Europe has been a major influence on today's society art, culture, philosophy and law. The largest religion in Europe is Christianity.[2] 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.
Religion in Greece Religion in Greece is dominated by the Greek Orthodox Church, which is within the larger communion of the Eastern Orthodox Church. It represented 90% of the total population in 2015[1] and is constitutionally recognized as the "prevailing religion" of Greece. Religions with smaller numbers of followers include Islam (comprising 2%[1] of the population), Catholicism (comprising less than 1%[1] of the population), Evangelicalism, Hellenic Paganism, Sikhism and Hinduism.