Roman historian Tacitus inadvertently confirmed Jesus's existence

Ancient texts from Roman historian Tacitus and Jewish priest Josephus Flavianus are among the most significant non-Christian sources mentioning Jesus. While historians once debated Jesus's existence, most now accept it, focusing instead on external evidence beyond the New Testament.

Tacitus, writing his "Annals" around 116 AD, mentioned Christ in the context of the Great Fire of Rome in 64 AD. He noted that Emperor Nero blamed Christians for the fire and explained their name originated from Christ. Tacitus, who viewed Christianity with contempt as a dangerous superstition, had no reason to portray the movement favorably. His record nonetheless confirms Jesus's connection to early Christianity, his execution by Roman authorities, and that this occurred during Pontius Pilate's governorship of Judea (26-36 AD), aligning with New Testament accounts.

Josephus, a Jewish historian born shortly after Jesus's death, also provided corroborating evidence. In his work "Antiquities of the Jews," he referred to James as "the brother of Jesus, called Christ." This incidental mention, identifying James through his relation to Jesus, strengthens the argument that Jesus was a historical figure known in contemporary Jewish history. A longer passage, the "Testimonium Flavianum," debated by scholars, describes Jesus as a wise teacher condemned to crucifixion by Pilate, further supporting his historical reality.