The NCC represents church leaders from Catholic, Evangelical, Orthodox and Protestant traditions. Most Eastern European Romanies are Roman Catholic, Eastern Orthodox, or Muslim. Certain Eastern Orthodox and Evangelical denominations also exist. The country also has Protestant, Baptist and Oriental Orthodox churches. Maximus is venerated in both the Eastern Orthodox and Catholic churches. Devotion to Catherine remains strong amongst Eastern Catholics and Eastern Orthodox Christians. Demetrios drew support by opposing the union of the Orthodox and Catholic churches. Likewise, Armenians made up the then larger Armenian Orthodox and Catholic communities. In many villages Latin and Orthodox Christians shared a church. It remains in use as the liturgical language of the Coptic Orthodox Church of Alexandria. Most were members of the Serbian Orthodox church. The Eucharist is at the center of Orthodox Christianity. Seraphim are part of the angelarchy of modern Orthodox Judaism. Oriental Orthodox Churches recognise the validity of baptisms performed within the Eastern Orthodox Communion. It is a typical feature of churches belonging to Russian Orthodox church.