Jose Protasio Rizal Mercado y Alonso Realonda, popularly known as Jose Rizal; June 19, 1861 - December 30, 1896), was a Filipino nationalist and polymath during the tail end of the Spanish colonial period of the Philippines. An ophthalmologist by profession, Rizal became a writer and a key member of the Filipino Propaganda Movement which advocated political reforms for the colony under Spain. He was executed by the Spanish colonial government for the crime of rebellion after an anti-colonial revolution, inspired in part by his writings, broke out. Though he was not actively involved in its planning or conduct, he ultimately approved of its goals which eventually led to Philippine independence. He is widely considered one of the greatest heroes of the Philippines, and is implied by Philippine law to be one of the national heroes. He was the author of the novels Noli Me Tangere and El filibusterismo, and a number of poems and essays.