What is the end date of the history of the Ancient World and the beginning of the history

What is the end date of the history of the Ancient World and the beginning of the history of the history of the Middle Ages?

The date of the end of the era of the ancient world can be called the fall of the Roman Empire, that is, 476, when the barbarians captured Rome. From this very moment the Middle Ages begins. Also, this period of time, that is, the 5th century is often called the Dark Ages by historians and scientists, when the civilized world fell under the onslaught of barbarians and Huns.