Spanish colonialism established feudal institutions and the Roman Catholic religion in the Philippines between 1565-1897. Literature developed under these influences, starting with religious texts and Tagalog works that taught Christian doctrine to the natives. In the 18th century, new literary forms emerged such as sinakulo, korido awit, and komedya plays. The 19th century saw further growth of Philippine literature, including novels written by Florencia and Laura, soliloquies, and Orosman at Zafira, cementing literature as a form of cultural expression under Spanish rule.