pedantry works best when correct.
"Ancient history is a time period from the beginning of writing and recorded human history through late antiquity."
Perhaps you are mixing up "ancient" and "prehistoric".
Galileo lived in the 16th century. Late antiquity ends around the end of the Western Roman Empire I think, which was before 500AD!?
Galileo lived in the 16th century. Late antiquity ends around the end of the Western Roman Empire I think, which was before 500AD!?