Gérard Moussay early 1970’s, they were around 40 000 including Cam inhabitants in the neighbourhood (Phan Ri). Two thirds of this population "follow a religion which was no doubt Brahmanism in the past but it is now only a distant souvenir of the religion coming from India". The last third are the so-called Banis who are descendants of Cam families who have opted for Islam since 14th or 15th century. These two communities have their villages, theirs clergies, their own rites. They don’t get married between them but keeping their relationship (same Cam calendar and some formal occasions). A small part of
Religion in Africa of things to come." The statistics from the World Christian Encyclopedia (David Barrett) illustrate the emerging trend of dramatic Christian growth on the continent and supposes, that in 2025 there will be 633 million Christians in Africa. A 2015 study estimates 2,161,000 Christian believers from a Muslim background in Africa, most of them belonging to some form of Protestantism. Islam is the other major religion in Africa alongside Christianity, with 47% of the population being Muslim, accounting for 1/4 of the world's Muslim population. The faith's historic roots on the continent stem from the time of the Prophet Muhammad, whose