Complex sentence: It was known to the Spanish missionaries during the earliest dates of the colonization as "Bobog", and it became a visita of the Augustinian parish and monastery of Dumangas, Iloilo during the early years of the Spanish Regime.
Split into simpler sentences: It was known to the Spanish missionaries during the earliest dates of the colonization as "Bobog". At the beginning of the Spanish Regime, Bobog became a visita of the Augustinian parish and monastery of Dumangas, Iloilo during the early years of the Spanish Regime.