Heliopolis (ancient Egypt) from him the true length of the year and month, upon which he formed his octaeterid, or period of 8 years or 99 months. Ptolemy II had Manetho, the chief priest of Heliopolis, collect his history of the ancient kings of Egypt from its archives. The later Ptolemies probably took little interest in their "father" Ra, and Alexandria had eclipsed the learning of Heliopolis; thus with the withdrawal of royal favour Heliopolis quickly dwindled, and the students of native lore deserted it for other temples supported by a wealthy population of pious citizens. By the 1st century BC, in fact,
Rulers of the Hawaiian Islands Rulers of the Hawaiian Islands The rulers of the Hawaiian islands ("noho aliʻi o ko Hawaiʻi Pae ʻAina") are a line of native Hawaiians who were independent rulers of various subdivisions of the land and islands of Hawaii. Their genealogy is traced to Hānalaʻanui and others. The caste system of ancient Hawaiian society was established around 1200 AD and separated the people into 4 distinct ranks that were all below the supreme ruler ("ali‘i nui") of the island. The "ali‘i nui" would distribute the land to the lower ranking chiefs who would run the land and collect offerings and taxes.