In its extent, it is one of the foremost islands of the archipelago. Its land is mountainous, its climate hot; and during the rainy season it also exceeds other provinces in humidity, whence results the richness of the soil. There are found all the products of the country in grains and foodstuffs. However, that most fertile country fails of cultivation in its vast areas because of the scarcity of laborers, and has not been touched by the hand of man. Its conquest was begun in the year one thousand five hundred and seventy, in the district of Mamburao, by Juan de Salcedo; and it was completed the following year, along the coasts from the cape of Burruncan to that of Calavite, by Miguel Lopez de Legaspi. The rest, with the exception of the mountains in its center, has been gradually subdued by the zeal of the regular missionaries. The calced Augustinian fathers began to diffuse the teaching of the gospel in this island, and founded the village of Baco, from whose convent the religious went forth to the spiritual ministry of the converted Indians, who were then very few. By cession of the Augustinians, the Franciscan fathers entered this island. The said fathers were not satisfied with preserving that already reduced, but extended the light of the faith through the districts of Pola and Calavite, until they were transferred to Camarines and Ilocos by the orders of their superiors. The fathers of the Society of Jesus came in to fill the breach left by the Franciscans. They founded the village of Naujan, which was governed to the great gain of those Christians by Father Luis de San Vitores, who left behind in that point a reputation for virtue and holiness which was retained for many years among the Indians. That father was withdrawn, to begin the conversion of the Marianas Islands. His associates followed him, and the Christian souls of Mindoro remained under the direction of the secular priests who were placed there by the archbishop for their direction. When the Recollect fathers had to leave the ministries of Zambales which they had conquered and established at the cost of their blood and by heroic labors, an order came at that same time from the court of Espana, decreeing that the island of Mindoro be entrusted to a religious family chosen from those existing in this country. The governor of Filipinas, by the advice of the archbishop, thought to compensate the Recollects for the loss of their primitive religious conquests in the province of Zambales, by conferring on them the parishes of Mindoro. The Recollects resigned themselves to this disproportionate change, since the exertions made to avoid it availed nothing. By virtue of the order issued by his Excellency, the captain-general, Don Juan de Vargas, directed to the province of San Nicolas (decreeing that it should take charge of the missions of Mindoro), the then provincial, Fray Jose de San Nicolas, assigning laborers for that new acquisition.