Christianity has been the largest religion in the U.S. since day ... of today's U.S. population identifies as one Christian denomination or another. While every Christian denomination believes ...

Christianity and Buddhism have had especially large losses. Catholics are one of the largest religious groups in the United States, outnumbering any single Protestant denomination. The globe’s 280 ...

Eastern Orthodox Christianity predates Protestantism by about 500 years. Their core beliefs are similar to those of Catholicism. In fact, the creeds of the two denominations are nearly identical.

Christianity is the largest of the world religions, with approximately 2.4 billion followers (one third of the world’s population) across the globe. Christianity began as a branch of Judaism ...