チューク諸島
The Mortlock islands, where Mortlockese is mainly spoken, is estimated to have had its first settlement around eight hundred to nine hundred years ago. There is evidence showing that the Mortlockese Language originated from the Chuuk Lagoon since many Mortlock natives trace their history back to the Chuuk Lagoon islands. Along with the genealogies, many clans that exist in the Mortlock islands also exist in the Chuuk Lagoon islands. In 1907, there was a typhoon that hit the Mortlock island Ta which caused the people there to move to Saipan and Pohnpei. Now, Mortlockese Language speakers can be found not only on the Mortlock islands, but also on Saipan and Pohnpei.