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I am looking for the earliest references to Jesus that are not Biblical. I am looking to identify historical documents unrelated to the Christian church (at the time of the writing). On the Jewish site, I asked What are the earliest reference to Jesus (Yeishu hanotzri) in Jewish texts/records? but there does not seem to be any early records of him in official Jewish texts.
The question and answers at External reference of Jesus's resurrection? suggest the earliest references are around 111 AD, but the question is specific to one event, not the first reference(s).