Each city was centered around a temple that was dedicated to a particular patron deity. A city was governed by both/either a "lugal" (king) and/or an "ensi" (priest). It was understood that rulers were determined by the deity of the city and rule could be transferred from one city to another. Hegemony from the Nippur priesthood moved between competing dynasties of the Sumerian cities. Traditionally, these included Eridu, Bad-tibira, Larsa, Sippar, Shuruppak, Kish, Uruk, Ur, Adab, and Akshak. Other relevant cities from outside the Tigris–Euphrates river system included Hamazi, Awan (in present-day Iran), and Mari (in present-day Syria but which is credited on the "SKL" as having "exercised kingship" during the ED II period).