PREHISTORIC TIMES (STONE AGE) IN CABATUAN You are most probably familiar with the elephant fossil found in Jelicuon, Cabatuan. If not, click here. The timeline below shows when (in prehistoric times) these elephants and our ancestors using stone flake tools existed in the town. (Timeline created by the Philippine National Commission for Culture and the Arts) The word "Cabatuan" is on page 1, indicated by red arrow.