Ur in the context of "Ziggurat of Ur"

A civilization (also spelled civilisation in British English) is any complex society characterized by the development of the state, social stratification, urbanization, and symbolic systems of communication beyond signed or spoken languages (namely, writing systems).

Civilizations are organized around densely populated settlements, divided into more or less rigid hierarchical social classes of division of labour, often with a ruling elite and subordinate urban and rural populations, which engage in intensive agriculture, mining, small-scale manufacture and trade. Civilization concentrates power, extending human control over the rest of nature, including over other human beings. Civilizations are characterized by elaborate agriculture, architecture, infrastructure, technological advancement, currency, taxation, regulation, and specialization of labour.

A legal system is a set of legal norms and institutions and processes by which those norms are applied, often within a particular jurisdiction or community. It may also be referred to as a legal order. The comparative study of legal systems is the subject matter of comparative law, while the definition of legal systems in the abstract has been largely the domain of legal philosophy. Although scholarship has largely focused on national legal systems, many other distinct legal systems exist; for example, in Canada, in addition to the Canadian legal system there are numerous Indigenous legal systems.

The term "legal system" is often used to refer specifically to the laws of a particular nation state. Some countries have a single legal system, while others may have multiple overlapping legal systems arising from distinct sources of sovereign authority, as is often the case in federal states. In addition, different groups within a country are sometimes subject to different legal systems; this is known as legal pluralism. International law is also sometimes classified as a legal system, but this classification is disputed.

Ennigaldi-Nanna's museum is the earliest known public museum. It dates to circa 530 BCE. The curator was Ennigaldi, the daughter of Nabonidus, the last king of the Neo-Babylonian Empire. It was in the state of Ur, in the modern-day Dhi Qar Governorate of Iraq, roughly 150 metres (490 ft) southeast of the famous Ziggurat of Ur.

Uruk, the archeological site known today as Warka, was an ancient city in the Near East or West Asia, located east of the current bed of the Euphrates River, on an ancient, now-dried channel of the river in Muthanna Governorate, Iraq. The site lies 93 kilometers (58 miles) northwest of ancient Ur, 108 kilometers (67 miles) southeast of ancient Nippur, and 24 kilometers (15 miles) northwest of ancient Larsa. It is 30 km (19 mi) east of modern Samawah.

Uruk is the type site for the Uruk period. Uruk played a leading role in the early urbanization of Sumer in the mid-4th millennium BC.By the final phase of the Uruk period around 3100 BC, the city may have had 40,000 residents, with 80,000–90,000 people living in its environs, making it the largest urban area in the world at the time. Gilgamesh, according to the chronology presented in the Sumerian King List (SKL), ruled Uruk in the 27th century BC. After the end of the Early Dynastic period, with the rise of the Akkadian Empire, the city lost its prime importance. It had periods of florescence during the Isin-Larsa period, Neo-Assyrian and Neo-Babylonian periods and throughout the Achaemenid (550–330 BC), Seleucid (312–63 BC) and Parthian (227 BC to AD 224) periods, until it was finally abandoned shortly before or after the Islamic conquest of 633–638.

The Third Dynasty of Ur or Ur III was a Mesopotamian dynasty based in the city of Ur in the 21st century BC (middle chronology). For a short period they were the preeminent power in Mesopotamia and their realm is sometimes referred to by historians as the Neo-Sumerian Empire.

The Third Dynasty of Ur is commonly abbreviated as "Ur III" by historians studying the period. It is numbered in reference to previous "dynasties" of Ur according to the historical reconstruction of the Mesopotamian past written in the Sumerian King List, such as the First Dynasty of Ur (26–25th century BC), but it seems the once supposed Second Dynasty of Ur was never recorded.

Dhi Qar Governorate (Arabic: محافظة ذي قار, romanized: Muḥāfaẓat Ḏī Qār, Arabic: [muħaːfaðˤat ðiː qaːr]) is a governorate in southern Iraq, in the Arabian Peninsula. The provincial capital is Nasiriyah. Prior to 1976 the governorate was known as Muntafiq Governorate. Thi Qar was the heartland of the ancient Iraqi civilization of Sumer, and includes the ruins of Ur, Eridu, Lagash, Larsa, Girsu, Umma, and Bad-tibira. The southern area of the governorate is covered by Mesopotamian Marshes.