…the Medes unsuccessfully attack Nineveh, the fourth…
621 BCE to 610 BCE
…the Medes unsuccessfully attack Nineveh, the fourth and most splendid capital of the Assyrian Empire.
At its zenith under Sennacherib (705-681 BCE), Esarhaddon (681-669 BCE), and Ashurbanipal (669-633 BCE), the city has massive walls eight miles in circumference, a water aqueduct, palaces, and a library with twenty thousand clay tablets, including accounts of a creation in Enuma Elish and a flood in the Epic of Gilgamesh.
Nineveh has grown to a population of some one hundred and twenty thousand by the end of the Neo-Assyrian period, and is possibly the largest city in the world at this time.