 Pre-Spanish records dating as early as 1571 narrate that the first wave of migrants in the province of Romblon were from Aklan who settled in the western-side of Looc river.They were called Onhan (Taga-Uma - pertaining to a person living or hailing from the countryside or with provincial roots).The villages stretched up to the present-day San Agustin (leadership was called Pueblo de Cabulotan).