Christianity Relations Christianity and other religions 12 Islam 10 History 4 Interfaith relations 4 Judaism 3 Máis ... Christian martyrs 2 Church history 2 Historiography 2 Insurgency 2 Moriscos 2 Apologetics 1 Bouddhisme 1 Buddhism 1 Buddyzm 1 Catholic Church 1 Christianisme 1 Chrześcijaństwo 1 Cristianismo 1 Cristianismo y otras religiones 1 Criticism, interpretation, etc., Jewish 1 Crusades 1 Description and travel 1 Ethnic relations 1 Historia 1 Historia de la Iglesia 1 Historiografía 1 History of doctrines 1 Identification (Religion) 1 menos ...