Antonio de Espejo
In February 1583, Espejo arrived at the territory of the Piros, the most southerly of the Pueblo villagers. From there the Spanish continued up the Rio Grande. Espejo described the Pueblo villages as "clean and tidy". The houses were multi-storied and made of adode bricks. "They make very fine tortillas," Espejo commented, and the Pueblos also served the Spanish turkeys, beans, corns, and pumpkins. The people "did not seem to be bellicose". The southernmost Pueblos had only clubs for weapons plus a few "poor Turkish bows and poorer arrows". Further north, the Indians were better armed and more aggressive. Some of the Pueblo towns were large, Espejo described Zia as having 1,000 houses and 4,000 men and boys. In their farming, the Pueblos used irrigation "with canals and dams, built as if by Spaniards". The only Spanish influence that Espejo noted among the Pueblos was their desire for iron. They would steal any iron article they could find.
Santa Maria, Ilocos Sur
In 1813, a priest by the name Fr. Juan Cardaño built the irrigation system by digging a canal to divert the river to water the rice fields. During the construction of the irrigation system, the inhabitants felt embittered by the enforced labor. In 1817, the town of Santa Maria was fenced under the direction of Fr. Cardaño who finished the work through use of forced labor on the inhabitants. Then men were later sent to cut lumber for the shipbuilding industry.