Revolutionary sentiments arose in 1872 after three Filipino priests, Mariano Gomez, José Burgos, and Jacinto Zamora, known as Gomburza, were accused of sedition by colonial authorities and executed by garotte. This would inspire the Propaganda Movement in Spain, organized by Marcelo H. del Pilar, José Rizal, Graciano López Jaena, and Mariano Ponce, that clamored for adequate representation to the Spanish Cortes and later for independence. José Rizal, the most celebrated intellectual and radical ilustrado of the era, wrote the novels "Noli Me Tángere", and "El filibusterismo", which greatly inspired the movement for independence. The Katipunan, a secret society whose primary purpose was that of overthrowing Spanish rule in the Philippines, was founded by Andrés Bonifacio who became its "Supremo" (leader).