▽日本語 - Wikipedia ●03/13 06:05 ^ “Constitution of the State of Angaur”. Pacific Digital Library. 2021年3月15日閲覧。 “The traditional Palauan language, particularly the dialect spoken by the people of Angaur State, shall be the language of the State of Angaur. Palauan, English and Japanese shall be the official languages.”^ “2005 Census of Population & Housing”. Bureau of Budget & Planning. 2021年3月15日閲覧。^ “2005 Census Monograph