Iraq, a country located in West Asia, largely coincides with the ancient region of Mesopotamia, often referred to as the cradle of civilization. The history of Mesopotamia extends back to the Lower Paleolithic period, with significant developments continuing through the establishment of the Caliphate in the late 7th century AD, after which the region became known as Iraq. Within its borders lies the ancient land of Sumer, which emerged between 6000 and 5000 BC during the Neolithic Ubaid period. Sumer is recognized as the world’s earliest civilization, marking the beginning of urban development, written language, and monumental architecture. Iraq's territory also includes the heartlands of the Akkadian, Neo-Sumerian, Babylonian, Neo-Assyrian, and Neo-Babylonian empires, which dominated Mesopotamia and much of the Ancient Near East during the Bronze and Iron Ages.
Babylonia was an ancient Akkadian-speaking state and cultural area based in the city of Babylon in central-southern Mesopotamia. It emerged as an Akkadian populated but Amorite-ruled state c. 1894 BC. During the reign of Hammurabi and afterwards, Babylonia was retrospectively called "the country of Akkad", a deliberate archaism in reference to the previous glory of the Akkadian Empire. It was often involved in rivalry with the older ethno-linguistically related state of Assyria in the north of Mesopotamia and Elam to the east in Ancient Iran. Babylonia briefly became the major power in the region after Hammurabi created a short-lived empire, succeeding the earlier Akkadian Empire, Third Dynasty of Ur, and Old Assyrian Empire. The Babylonian Empire rapidly fell apart after the death of Hammurabi and reverted to a small kingdom centered around the city of Babylon.
Nabopolassar was the founder and first king of the Neo-Babylonian Empire, ruling from his coronation as king of Babylon in 626 BC to his death in 605 BC. Though initially only aimed at restoring and securing the independence of Babylonia, Nabopolassar's uprising against the Neo-Assyrian Empire, which had ruled Babylonia for more than a century, eventually led to the complete destruction of the Assyrian Empire and the rise of the Neo-Babylonian Empire in its place.
Sîn-šar-iškun was the penultimate king of Assyria, reigning from the death of his brother and predecessor Aššur-etil-ilāni in 627 BC to his own death at the Fall of Nineveh in 612 BC.
This timeline tries to compile dates of important historical events that happened in or that led to the rise of the Middle East. The Middle East is the territory that comprises today's Egypt, the Persian Gulf states, Iran, Iraq, Israel and Palestine, Cyprus, Jordan, Lebanon, Oman, Saudi Arabia, Syria, Turkey, United Arab Emirates, and Yemen. The Middle East, with its particular characteristics, was not to emerge until the late second millennium AD. To refer to a concept similar to that of today's Middle East but earlier in time, the term ancient Near East is used.
The Neo-Babylonian Empire or Second Babylonian Empire, historically known as the Chaldean Empire, was the last polity ruled by monarchs native to Mesopotamia until Faisal II in the 20th century. Beginning with the coronation of Nabopolassar as the King of Babylon in 626 BC and being firmly established through the fall of the Assyrian Empire in 612 BC, the Neo-Babylonian Empire was conquered by the Achaemenid Persian Empire in 539 BC, marking the collapse of the Chaldean dynasty less than a century after its founding.
The Civilization of Mesopotamia ranges from the earliest human occupation in the Paleolithic period up to Late antiquity. This history is pieced together from evidence retrieved from archaeological excavations and, after the introduction of writing in the late 4th millennium BC, an increasing amount of historical sources. While in the Paleolithic and early Neolithic periods only parts of Upper Mesopotamia were occupied, the southern alluvium was settled during the late Neolithic period. Mesopotamia has been home to many of the oldest major civilizations, entering history from the Early Bronze Age, for which reason it is often called a cradle of civilization.
The history of the Assyrians encompasses nearly five millennia, covering the history of the ancient Mesopotamian civilization of Assyria, including its territory, culture and people, as well as the later history of the Assyrian people after the fall of the Neo-Assyrian Empire in 609 BC. For purposes of historiography, ancient Assyrian history is often divided by modern researchers, based on political events and gradual changes in language, into the Early Assyrian, Old Assyrian, Middle Assyrian, Neo-Assyrian and post-imperial periods., Sassanid era Asoristan from 240 AD until 637 AD and the post Islamic Conquest period until the present day.
During the Middle Assyrian Empire and the Neo-Assyrian Empire, Phoenicia, what is today known as Lebanon and coastal Syria, came under Assyrian rule on several occasions.
The land of Phoenicia was ruled by the Neo-Babylonian Empire from around 605 BC to 538 BC.
The Neo-Assyrian Empire arose in the 10th century BC. Ashurnasirpal II is credited for utilizing sound strategy in his wars of conquest. While aiming to secure defensible frontiers, he would launch raids further inland against his opponents as a means of securing economic benefit, as he did when campaigning in the Levant. The result meant that the economic prosperity of the region would fuel the Assyrian war machine.
The Revolt of Babylon in 626 BC refers to the revolt of the general Nabopolassar and his war of independence until he successfully consolidated control of Babylonia in 620 BC, defeating the Neo-Assyrian Empire which had ruled Babylonia for more than a century. The revolt saw the formation of the Neo-Babylonian Empire and was one of the key factors contributing to the fall of Assyria; twenty years after the revolt had begun, Nabopolassar's army and that of his ally, Cyaxares of the Medes, had destroyed the Neo-Assyrian Empire.
The art of Mesopotamia has survived in the record from early hunter-gatherer societies on to the Bronze Age cultures of the Sumerian, Akkadian, Babylonian and Assyrian empires. These empires were later replaced in the Iron Age by the Neo-Assyrian and Neo-Babylonian empires. Widely considered to be the cradle of civilization, Mesopotamia brought significant cultural developments, including the oldest examples of writing.
The Medo-Babylonian conquest of the Assyrian Empire was the last war fought by the Neo-Assyrian Empire, between 626 and 609 BC. Succeeding his brother Ashur-etil-ilani, the new king of Assyria, Sinsharishkun, immediately faced the revolt of one of his brother's chief generals, Sin-shumu-lishir, who attempted to usurp the throne for himself.
Nidin-Bel might have been a rebel king of Babylon who in the autumn of 336 BC and/or the winter of 336–335 BC attempted to restore Babylonia as an independent kingdom and end the rule of the Persian Achaemenid Empire in the region. The only known surviving reference which points to there being a ruler by this name in Babylon is the Uruk King List, which records rulers of Babylon from the 7th to 3rd centuries BC. In this list, the rule of Darius III, the last Achaemenid king, is immediately preceded by a fragmentary reference to Nidin-Bel.
