Um....
The Syriac reference to Nero is not in the text. It is in the margin notes, and nobody knows when those margin notes were added. Suffice it to say that there is more evidence that Irenaeus' reference to Domitian is more reliable than an anonymous reference found in the margins of a text for which there are no extant copies before the 6th Century AD.
So who do we believe, Irenaeus or some anonymous 6th Century Syrian scribe?
Doesn't the bible state that you need two witnesses? ;O)
Where do you get " margin notes." It's on the title page.
From Harley's excellent link...
...we find that the opening title page for the Book of Revelation of the Syriac Vulgate Bible says, "The Apocalypse of St. John, written in Patmos, whither John was sent by Nero Caesar."
You would think someone would have corrected that error fast, if it was an error.
History is such a fascinating study because it's never static. "Facts" change with political and social pressures. Up until the mid-19th century, the early dating for Revelation was widely accepted as fact (no doubt in great part because it lined up with the New Testament so easily; Scripture made sense Biblically as well as temporally.)
What happened in the mid-19th century to change the situation? The Industrial Revolution was poised to alter entire continents and the world economy was set to be calibrated on oil. Hence, a "rethinking" of history and Biblical facts was "helpful" to the geopolitical reality.
Finally, who likewise benefits by letting Rome off the hook for being the Beast of Revelation, whether it's the Roman city, the Roman government or the Roman emperor?
Recall how "sad and regretful" most of those "empathetic" Roman soldiers looked as Christ walked to Calvary in "The Passion" and how blood-thirsty and wild-eyed all those pesky Jews were portrayed.
History is still being rewritten. We just think we're too sophisticated now to fall for it.