The writer said, "curious residents welcome you once you arrive on the shores of this island municipality. They speak Inabaknon, which is one of the Philippines’ remote and rare dialects.
Just an hour’s ride from the town of Allen is Capul Island, once a favorite guidepost for seafarers. During the Spanish era, galleons stopped over here en route to Manila, their final destination. Ships voyaging to Acapulco, Mexico anchored in Capul (which is short for Acapulco) before proceeding on the last leg of their journey back."
See full article here.
And should you wish to visit the place, it's fiesta is on July 30 to 31. Tara!