Xiandu (English: Middle of Clymene Island) is a small Hamlet found in 1912, Clymene, by new Chinese immigrants who had previously settled in Plains or Nóngyè. The new settlement was funded by Chinese-Clymene businessmen wanting a urban and business settlement. Once reaching about 1,500 in population during the 1950s most people have moved away from the settlement to Sofasi or Adoha in recent years. The settlement is one of three Chinese named settlements in Clymene the other being Sofasi and Nóngyè.