History of the Philippines (1521–1898)
The history of the Philippines from 1521 to 1898, also known as the Spanish colonial period, was a period during which Spain controlled the Philippine islands as the Captaincy General of the Philippines, initially under New Spain until Mexican independence in 1821, which gave Madrid direct control over the area. It was also known as Spanish East Indies to the colonialists. It started with the arrival in 1521 of European explorer Ferdinand Magellan sailing for Spain, which heralded the period when the Philippines was a colony of the Spanish Empire, and ended with the outbreak of the Philippine Revolution in 1898, which marked the beginning of the American colonial era of Philippine history.
Spanish language
Spanish was an official language of the Philippines from the beginning of Spanish administration in 1565 to a constitutional change in 1973. During Spanish colonization (1565–1898), it was the language of government, trade and education, and spoken as a first language by Spaniards and educated Filipinos. In the mid-nineteenth century, the colonial government set up a free public education system with Spanish as the medium of instruction. This increased use of Spanish throughout the islands led to the formation of a class of Spanish-speaking intellectuals called the "Ilustrados". By the time of Philippine independence in 1898, around 70% of the population had knowledge of Spanish, with 10% speaking it as their first and only language and about 60% of the population spoke it as their second or third language.