Your source - Michael Paulkovich - is dishonest, historically-challenged, and woefully ignorant in his claims.
Here's a sampling of his sources that he references that haven't 'heard' of Jesus:
"So that brings us to Paulkovich’s list: 126 ancient writers, 0 references to Jesus. The list has a few issues. Although everyone on it is indeed ancient,
some are a little too ancient—as in, lived-a-hundred-years-before-Jesus too ancient (Asclepiades of Prusa, for example). A great many of the writers are philosophers, some quite famous (Epictetus). Philosophers aren’t really known, now or then, for their interest in current events.
Some writers are mathematicians, rhetoricians, satirists, poets, or epigrammatists (Martial). Unless we’re looking for an ancient limerick about Jesus, these are probably the wrong authors to be reading.
Fully fourteen of the 126 are doctors, including a dermatologist, an ophthalmologist, and a gynecologist (Soranus). We can first point out that Jesus was supposed to have a gift for healing, so he probably didn’t take his annual checkup seriously. Also, even if Jesus did visit a doctor or fourteen, and even if they kept records of the savior’s health, we could never have access to those records because, you know, HIPAA. There are some authentic historians on the list, though we can probably assume that someone writing a biography of Alexander the Great (Curtius Rufus) might not find an appropriate place to slot Jesus into that story.
The vast majority of the authors listed, however, have none of their writings preserved for us, or mere fragments at most. It’s hard to say that a writer didn’t mention Jesus when all we have of that writer are a few lines quoted in someone else’s work."
More refutations against Paulkovich in the article below.
So-Called ?Biblical Scholar? Says Jesus A Made-Up Myth - The Daily Beast
In the case of this author, reality doesn't win - bs walks. LOL