Portal:Christianity/DYK Archive/Monday

...that there are approximately 2.5 billion Christians worldwide? ...that there are usually 66 books in the Protestant Bible, and 73 in the Catholic Bible, and 75 in the Eastern Orthodox Bible? ...that there are over 33,500 Protestant denominations in 238 countries worldwide? ...that during the Avignon Papacy from 1305 to 1378, several medieval popes lived/resided in Avignon and not in Rome?