The ancient civilization well-known for its governance and legal systems is Mesopotamia, particularly through the code of Hammurabi. Established by King Hammurabi around 1754 BC, this set of laws is one of the earliest and most comprehensive legal codes in human history. It introduced the concept of rule of law and emphasized the responsibility of state officials in maintaining justice. Mesopotamian legal principles influenced future legal systems and governance structures in various civilizations, contributing to the evolution of law.