Still, barring an actual conspiracy, 40 years is too short a time for an entirely mythical Christ to have been fabricated out of (heh-heh) whole cloth. (See below.) Certainly the non-Christians who wrote about him in the years following his putative death did not doubt he had once lived. The Roman historian Tacitus, writing in his Annals around 110 AD, mentions one "Christ, whom the procurator Pontius Pilate had executed in the reign of Tiberius." The Jewish historian Josephus remarks on the stoning of "James, the brother of Jesus, who was called Christ." The Talmud, a collection of Jewish writings, also refers to Christ, although it says he was the illegitimate son of a Roman soldier called Panther. Doubts about the historicity of Christ did not surface until the 18th century.