Jemdet Nasr period in the context of "Uruk period"

Jemdet Nasr (Arabic: جمدة نصر) (also Jamdat Nasr and Jemdat Nasr) is a tell or settlement mound in Babil Governorate, Iraq that is best known as the eponymous type site for the Jemdet Nasr period (c. 3100–2900 BC), under an alternate periodization system termed the Uruk III period, and was one of the oldest Sumerian cities. It is adjacent to the much larger Neo-Babylonian and Sassanian site of Tell Barguthiat (also Tell Bargouthiat) to the northeast. The site was first excavated in 1926 by Stephen Langdon, who found Proto-Cuneiform clay tablets in a large mudbrick building thought to be the ancient administrative centre of the site.A second season took place in 1928, but this season was very poorly recorded. Subsequent excavations in the 1980s under British archaeologist Roger Matthews were, among other things, undertaken to relocate the building excavated by Langdon. These excavations have shown that the site was also occupied during the Ubaid, Uruk and Early Dynastic I periods. Based on texts found there mentioning an ensi of NI.RU that is thought to be its ancient name. During ancient times the city was on a canal linking it to other major Sumerian centers.

Nippur (Sumerian: Nibru, often logographically recorded as 𒂗𒆤𒆠, EN.LÍL, "Enlil City;" Akkadian: Nibbur) 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 8 kilometers north of modern Afak, Al-Qādisiyyah Governorate, Iraq. It is roughly 200 km south of modern Baghdad and about 100 km southeast of the ancient city of Babylon. Occupation at the site extended back to the Ubaid period (Ubaid 2 – Hajji Muhammed), the Uruk period, and the Jemdet Nasr period. The origin of the ancient name is unknown but different proposals have been made.

The Early Dynastic Period (abbreviated ED Period or ED) is an archaeological culture in Mesopotamia (modern-day Iraq) 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, directly after this period, to broad Mesopotamian unification under the rule of Sargon, the first monarch of the Akkadian Empire. Despite their 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.

The study of Central and Lower Mesopotamia has long been given priority over neighboring regions. Archaeological sites in Central and Lower Mesopotamia—notably Girsu but also Eshnunna, Khafajah, Ur, and many others—have been excavated since the 19th century. These excavations have yielded cuneiform texts and many other important artifacts. As a result, this area was better known than neighboring regions, but the excavation and publication of the archives of Ebla have changed this perspective by shedding more light on surrounding areas, such as Upper Mesopotamia, western Syria, and southwestern Iran. These new findings revealed that Lower Mesopotamia shared many socio-cultural developments with neighboring areas and that the entirety of the ancient Near East participated in an exchange network in which material goods and ideas were being circulated.

Khafajah or Khafaje (Arabic: خفاجة), ancient Tutub, is an archaeological site in Diyala Governorate, Iraq 7 miles (11 km) east of Baghdad. Khafajah lies on the Diyala River, a tributary of the Tigris. Occupied from the Uruk and Jemdet Nasr periods through the end of the Old Babylonian Empire, it was under the control of the Akkadian Empire and then the Third Dynasty of Ur in the 3rd millennium BC. It then became part of the empire of the city-state of Eshnunna lying 12 miles (19 km) southwest of that city, about 5 miles (8.0 km) from the ancient city of Shaduppum, and near Tell Ishchali, both of which Eshnunna also controlled. It then fell to First Babylonian Empire before falling into disuse. The city of Tutub is mentioned in a fragmentary Sumerian temple hymn "... To the shrine Nippur, to the Duranki <we go>, To ..., to the brickwork of Tutub <we go>, To the lofty Abzu ...".

The site of Tulul Khattab (also Telul Khattab) lies 13 kilometers away and at over 50 hectares is one of the largest in the area. The site consists of 14 sub-mounds and it was excavated in 1979 (as it was being exploited by brickmaking industries) recovering 379 Old Babylonian period cuneiform tablets and fragments (225 on Mound 1 and 154 on Mound 2), which featured nine year names of Eshnunna rulers including "Year 2 of Ṣillī-Sîn as king". Only a handful of the tablets have been published.