However, the establishment and development of the southern part of the present-day Bulacan was not simultaneous and identified with the West. It was because this part of the Province was established by another group of missionaries, the Franciscan Order who came to the islands only in 1577 in Manila. In 1578 Order of Friars Minor headed by Juan de Plasencia and Diego Oropesa arrived in the area called Toril (now part of Meycauayan) and their headquarters. Also in 1578 Plasencia established the Town of Meycauayan. Its pueblos were first only settlements of the Old Meycauayan, founded by Franciscan