Barangay Dingasan was discovered sometimes in 1964 by a pioneer named Tutuyo Guinid who led a group of farmers from Pugol, Lamut, Ifugao thru the ….Commission on National Integration now NCIP. Upon reaching the place called Debibi, the pioneers were informed that the place derives its name from the Ilongot word (Dingas), which means “hot”. Accordingly, the place used to a hunting and fishing ground of the Ilongots and the Eatas (Pugot) tribe men. When the lowlanders particularly the Ilocanoes reached the place to fish and hunt for wild pig and deer, they were frowned upon and were hated by the aborigines of the place. This was because the lowlanders posed a threat to their source of livelihood. There were Ilocano’s who were murdered and the suspects were the Ilongots. Barangay Dingasan was weaned from the mother Barangay of Dibibi in the early of 1960’s. It is situated 35 kilometers south of Cabarroguis, the capital town of Quirino Province.