The Akkadian Empire was the first known ancient empire of Mesopotamia, succeeding the long-lived civilization of Sumer. Centered on the city of Akkad and its surrounding region, the empire would unite Akkadian and Sumerian speakers under one rule and exercised significant influence across Mesopotamia, the Levant, and Anatolia, sending military expeditions as far south as Dilmun and Magan in the Arabian Peninsula.
Sumer is the earliest known civilization, located in the historical region of southern Mesopotamia, emerging during the Chalcolithic and early Bronze Ages between the sixth and fifth millennium BC. Like nearby Elam, it is one of the cradles of civilization, along with Egypt, the Indus Valley, the Erligang culture of the Yellow River valley, Caral-Supe, and Mesoamerica. Living along the valleys of the Tigris and Euphrates rivers, Sumerian farmers grew an abundance of grain and other crops, a surplus which enabled them to form urban settlements. The world's earliest known texts come from the Sumerian cities of Uruk and Jemdet Nasr, and date to between c. 3350 – c. 2500 BC, following a period of proto-writing c. 4000 – c. 2500 BC.
The Sumerian King List or Chronicle of the One Monarchy is an ancient literary composition written in Sumerian that was likely created and redacted to legitimize the claims to power of various city-states and kingdoms in southern Mesopotamia during the late third and early second millennium BC. It does so by repetitively listing Sumerian cities, the kings that ruled there, and the lengths of their reigns. Especially in the early part of the list, these reigns often span thousands of years. In the oldest known version, dated to the Ur III period but probably based on Akkadian source material, the SKL reflected a more linear transition of power from Kish, the first city to receive kingship, to Akkad. In later versions from the Old Babylonian period, the list consisted of a large number of cities between which kingship was transferred, reflecting a more cyclical view of how kingship came to a city, only to be inevitably replaced by the next. In its best-known and best-preserved version, as recorded on the Weld-Blundell Prism, the SKL begins with a number of antediluvian kings, who ruled before a flood swept over the land, after which kingship went to Kish. It ends with a dynasty from Isin, which is well-known from other contemporary sources.
The history of Sumer spans the 5th to 3rd millennia BCE in southern Mesopotamia, and is taken to include the prehistoric Ubaid and Uruk periods. Sumer was the region's earliest known civilization and ended with the downfall of the Third Dynasty of Ur around 2004 BCE. It was followed by a transitional period of Amorite states before the rise of Babylonia in the 18th century BCE.
Nippur was an ancient Sumerian city. It was the special seat of the worship of the Sumerian god Enlil, the "Lord Wind", ruler of the cosmos, subject to An alone. Nippur was located in modern Nuffar 5 miles north of modern Afak, Al-Qādisiyyah Governorate, Iraq. It is roughly 200 kilometers south of modern Baghdad and about 96.56 km southeast of the ancient city of Babylon. Occupation at the site extended back to the Ubaid period, the Uruk period, and the Jemdet Nasr period. The origin of the ancient name is unknown but different proposals have been made.
Isin (Sumerian: 𒉌𒋛𒅔𒆠, romanized: I3-si-inki, modern Arabic: Ishan al-Bahriyat) is an archaeological site in Al-Qādisiyyah Governorate, Iraq which was the location of the Ancient Near East city of Isin, occupied from the late 4th millennium Uruk period up until at least the late 1st millennium BC Neo-Babylonian period. It lies about 40 kilometers southeast of the modern city of Al Diwaniyah.
Ur-Nammu founded the Sumerian Third Dynasty of Ur, in southern Mesopotamia, following several centuries of Akkadian and Gutian rule. His main achievement was state-building, and Ur-Nammu is chiefly remembered today for his legal code, the Code of Ur-Nammu, the oldest known surviving example in the world. He held the titles of "King of Ur, and King of Sumer and Akkad".
Naram-Sin, also transcribed Narām-Sîn or Naram-Suen, was a ruler of the Akkadian Empire, who reigned c. 2254–2218 BC, and was the third successor and grandson of King Sargon of Akkad. Under Naram-Sin the empire reached its maximum extent. He was the first Mesopotamian king known to have claimed divinity for himself, taking the title "God of Akkad", and the first to claim the title "King of the Four Quarters". He became the patron city god of Akkade as Enlil was in Nippur. His enduring fame resulted in later rulers, Naram-Sin of Eshnunna and Naram-Sin of Assyria as well as Naram-Sin of Uruk, assuming the name.
Ibbi-Sin, son of Shu-Sin, was king of Sumer and Akkad and last king of the Ur III dynasty, and reigned c. 2028–2004 BCE or possibly c. 1964–1940 BCE. During his reign, the Sumerian empire was attacked repeatedly by Amorites. As faith in Ibbi-Sin's leadership failed, Elam declared its independence and began to raid as well.
The history 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 Awan Dynasty was the first dynasty of Elam of which very little of anything is known today, appearing at the dawn of historical record. The Dynasty corresponds to the early part of the Old Elamite period, it was succeeded by the Shimashki Dynasty and later the Sukkalmah Dynasty. The Elamites were likely major rivals of neighboring Sumer from remotest antiquity; they were said to have been defeated by Enmebaragesi of Kish, who is the earliest archaeologically attested Sumerian king, as well as by a later monarch, Eannatum I of Lagash.
The Dynasty of Isin refers to the final ruling dynasty listed on the Sumerian King List (SKL). The list of the Kings Isin with the length of their reigns, also appears on a cuneiform document listing the kings of Ur and Isin, the List of Reigns of Kings of Ur and Isin.
The Early Dynastic period is an archaeological culture in Mesopotamia that is generally dated to c. 2900 – c. 2350 BC and was preceded by the Uruk and Jemdet Nasr periods. It saw the development of writing and the formation of the first cities and states. The ED itself was characterized by the existence of multiple city-states: small states with a relatively simple structure that developed and solidified over time. This development ultimately led to the unification of much of Mesopotamia under the rule of Sargon, the first monarch of the Akkadian Empire. Despite this political fragmentation, the ED city-states shared a relatively homogeneous material culture. Sumerian cities such as Uruk, Ur, Lagash, Umma, and Nippur located in Lower Mesopotamia were very powerful and influential. To the north and west stretched states centered on cities such as Kish, Mari, Nagar, and Ebla.
Marad was an ancient Near Eastern city. Marad was situated on the west bank of the then western branch of the Upper Euphrates River west of Nippur in modern-day Iraq and roughly 50 km southeast of Kish, on the Arahtu River. The site was identified in 1912 based on a Neo-Babylonian inscription on a truncated cylinder of Nebuchadrezzar noting the restoration of the temple. The cylinder was not excavated but rather found by locals so its provenance was not certain, as to some extent was the site's identification as Marad. In ancient times it was on the canal, Abgal, running between Babylon and Isin.
Marhaši was a 3rd millennium BC polity situated east of Elam, on the Iranian plateau, in Makran. It is known from Mesopotamian sources, but its precise location has not been identified, though some scholars link it with the Jiroft culture. Henri-Paul Francfort and Xavier Tremblay proposed identifying the kingdom of Marhashi with Ancient Margiana on the basis of the Akkadian textual and archaeological evidence.
Sargon of Akkad, also known as Sargon the Great, was the first ruler of the Akkadian Empire, known for his conquests of the Sumerian city-states in the 24th to 23rd centuries BC. He is sometimes identified as the first person in recorded history to rule over an empire.
Ishbi-Erra was the founder of the dynasty of Isin, reigning from c. 2017 — c. 1986 BC on the middle chronology or 1953 BC — c. 1920 BC on the short chronology. Ishbi-Erra was preceded by Ibbi-Sin of the third dynasty of Ur in ancient Lower Mesopotamia, and then succeeded by Šu-ilišu. According to the Weld-Blundell Prism, Išbi-erra reigned for 33 years and this is corroborated by the number of his extant year-names. While in many ways this dynasty emulated that of the preceding one, its language was Akkadian as the Sumerian language had become moribund in the latter stages of the third dynasty of Ur.
The Amorites were an ancient Northwest Semitic-speaking Bronze Age people from the Levant. Initially appearing in Sumerian records c. 2500 BC, they expanded and ruled most of the Levant, Mesopotamia and parts of Egypt from the 21st century BC to the late 17th century BC.
King of Sumer and Akkad was a royal title in Ancient Mesopotamia combining the titles of "King of Akkad", the ruling title held by the monarchs of the Akkadian Empire with the title of "King of Sumer". The title simultaneously laid a claim on the legacy and glory of the ancient empire that had been founded by Sargon of Akkad and expressed a claim to rule the entirety of lower Mesopotamia. Despite both of the titles "King of Sumer" and "King of Akkad" having been used by the Akkadian kings, the title was not introduced in its combined form until the reign of the Neo-Sumerian king Ur-Nammu, who created it in an effort to unify the southern and northern parts of lower Mesopotamia under his rule. The older Akkadian kings themselves might have been against linking Sumer and Akkad in such a way.
The Renaissance of Sumer is a period of the history of Mesopotamia that includes the years between the fall of the Akkadian Empire and the period of the Amorite dynasties of Isin and Larsa—both with governments of Semitic origin—between the centuries 22nd B.C. and 21st B.C. Within this stage the years of the so-called Third Dynasty of Ur or "Ur III" stand out, because of the new hegemony that would embrace all Mesopotamia, this time with the city of Ur at the head.
