During the twentieth century, it became clear that the majority of Christians worldwide were not Europeans or North Americans but Latin Americans, Africans, and Asians. Some observers interpret this as a major shift in the very nature of Christianity but others view it as the renewal of what is essentially a non-Western religion. Instead of representing an entirely new development, they see the twentieth century growth of Christianity as a return to the history of Christianity before 1200- 1400 AD when Europe developed as its dominant heartland.