Kutha in the context of "Ereshkigal"

Babylon (/ˈbæbɪlɒn/ BAB-il-on) was an ancient city located on the lower Euphrates river in southern Mesopotamia, within modern-day Hillah, Iraq, about 85 kilometres (53 miles) south of modern-day Baghdad. Babylon functioned as the main cultural and political centre of the Akkadian-speaking region of Babylonia. Its rulers established two important empires in antiquity, the 19th–16th century BC Old Babylonian Empire, and the 7th–6th century BC Neo-Babylonian Empire. Babylon was also used as a regional capital of other empires, such as the Achaemenid Empire. Babylon was one of the most important urban centres of the ancient Near East, until its decline during the Hellenistic period. Nearby ancient sites are Kish, Borsippa, Dilbat, and Kutha.

The earliest known mention of Babylon as a small town appears on a clay tablet from the reign of Shar-Kali-Sharri (2217–2193 BC), of the Akkadian Empire. Babylon was merely a religious and cultural centre at this point and was neither an independent state nor a large city. Instead, it was subject to the Akkadian Empire. After the collapse of the Akkadian Empire, the south Mesopotamian region was dominated by the Gutian Dynasty for a few decades, before the rise of the Third Dynasty of Ur, which encompassed the whole of Mesopotamia, including the town of Babylon.

Tell Uqair (Tell 'Uquair, Tell Aqair) is a tell or settlement mound northeast of ancient Babylon, about 25 kilometers north-northeast of the ancient city of Kish, just north of Kutha, and about 50 miles (80 km) south of Baghdad in modern Babil Governorate, Iraq. It was occupied in the Ubaid period (c. 5500–3700 BC) and the Uruk period (c. 4000–3100 BC). It has been proposed as the site of the 3rd millennium BC city of Urum.

Nergal (Sumerian: 𒀭𒄊𒀕𒃲 KIŠ.UNU or GÌR.UNU.GAL; Hebrew: נֵרְגַל, Modern: Nerəgal, Tiberian: Nērəgal; Aramaic: ܢܸܪܓܲܠ; Latin: Nirgal) was a Mesopotamian god worshiped through all periods of Mesopotamian history, from Early Dynastic to Neo-Babylonian times, with a few attestations indicating that his cult survived into the period of Achaemenid domination. He was primarily associated with war, death, and disease, and has been described as the "god of inflicted death". He reigned over Kur, the Mesopotamian underworld, depending on the myth either on behalf of his parents Enlil and Ninlil, or in later periods as a result of his marriage with the goddess Ereshkigal. Originally either Mammitum, a goddess possibly connected to frost, or Laṣ, sometimes assumed to be a minor medicine goddess, were regarded as his wife, though other traditions existed, too.

His primary cult center was Kutha, located in the north of historical Babylonia. His main temple bore the ceremonial name E-Meslam and he was also known by the name Meslamtaea, "he who comes out of Meslam". Initially he was only worshiped in the north, with a notable exception being Girsu during the reign of Gudea of Lagash, but starting with the Ur III period he became a major deity in the south too. He remained prominent in both Babylonia and Assyria in later periods, and in the Neo-Babylonian state pantheon he was regarded as the third most important god, after Marduk and Nabu.