A state or group of states ruled by a single monarch, usually an emperor. This type of government was characterized by its vastness, its ability to assimilate different regions and people, and was prevalent in ancient Rome, China, and India.
A state or group of states ruled by a single monarch, usually an emperor. This type of government was characterized by its vastness, its ability to assimilate different regions and people, and was prevalent in ancient Rome, China, and India.