Was there a real man named Jesus who lived 2000 years ago? Was he the "son" of God? Did he do any or all of the things that the Gospels say that he did? What does that mean? What is God?
Some Christians say that there is historical evidence that Jesus lived.
Some historians say that there is no record of Jesus in any of the contemporary writings of his time. There is only a brief mention of him in the writings of Josephus a hundred years later.