BL: Philosophy of religion and World religions

BL 1100-1295: Hinduism

BL 1790-1975: Chinese religion, Confucianism and Taoism

BL 2195-2228: Japanese religion, Shinto

BM: Judaism

BP: Islam

BQ: Buddhism

BR: Christianity

BS: Biblical Studies

BT-BV: Christian theology

BX: Christian denominations / Church history