Year	Event
1863	The Philippine Mission is assigned to Aragon. The Spanish Province is divided into the Castille and Aragon provinces.
1865	The Normal School for Teachers opens under Jesuit supervision. - Scholastics Francisco Colina and Jaime Nonell found the Ateneo Obsevatory.
1884	It is renamed the Observatory of Manila Fr. Federico Faura becomes director.
1890	The Church of San Ignacio is built by Filipino artists and architect Felix Rojas.
1891	Frs. Juanmarti and Barrado complete the exploration of the Pulangi River.
1896	With Fr. Balaguer SJ as witness, Jose Rizal signs a formal retraction of Masonry and is accepted back into the Church.
1899	The Spanish Jesuit missionaries move to Manila because of the spread of the Revolution.
1905	The Jesuits take charge of the Seminary College of Vigan
1907	Religious direction of the leper colony in the island of Culion is entrusted to the Society of Jesus - The Jesuit Villa is constructed on Mirador Hill, Baquio.
1910	Colegio de San Jose is restored to the administration of the Society of Jesus.
1916	The Escuela Catolica becomes Ateneo de Zamboanga.
1927	The Philippine Mission is re-assigned to the New York-Maryland Province.
1932	Fire destroys Ateneo
1933	The Jesuit novitiate moves to Novaliches. - Fr. James Hayes SJ opens Ateneo de Cagayan
1940	At the invitation of the Bishop of Caceres, Ateneo de Naga is founded.
1947	Fr. Walter Hogan SJ establishes tha Institute of Social Order- the first NGO in the country.
1948	The Jesuits take over St. Peter's Parochial School and open Ateneo de Davao.
1952	-Ateneo de Manila moves to Loyola Heights. Mirador houses exiled Jesuits from China.
1955	The UP Chapel of the Holy Sacrifice is completed under the chaplaincy of Fr. John Delaney S.J.
1962	Ateneo de Tuguegarao is closed.
1964	Fr. Horacio de la Costa becomes the first Filipino provincial.
1972	Mga Awit Pansamba is completed by Fr. Eddie Hontiveros S.J.
1978	Ateneo de San Pablo is turned over to the Diocese of San Pablo.