Christ myth theory
The Christ myth theory (also known as the Jesus myth theory, Jesus mythicism or simply mythicism) is the hypothesis that Jesus of Nazareth never existed; or if he did, that he had virtually nothing to do with the founding of Christianity and the accounts in the gospels. The Christ myth theory contradicts the mainstream view in historical Jesus research, which accepts that there are events described in the gospels that are not historical but which still assumes that the gospels are founded on a basic historical core.
Different proponents espouse slightly different versions of the Christ myth theory, but many proponents of the theory use a three-fold argument first developed in the 19th century:
that the New Testament has no historical value
that there are no non-Christian references to Jesus Christ dating back to the first century
that Christianity had pagan or mythical roots.
The core tenets of the Christ myth theory trace their history back through the Enlightenment to the conflicts in the first Christian centuries.