Horacio de la Costa

In 1982, the National Historical Institute (now the National Historical Commission of the Philippines) unveiled a historical marker in his hometown of Mauban. Another marker was unveiled in 2017 at his namesake hall at the Ateneo de Manila.

De la Costa died of cancer on March 20, 1977 at the age of 60. He was buried in the Jesuit Novitiate Compound in Novaliches, Quezon City.

In 1965, he was presented the Republic Heritage Award by the then Philippine President Diosdado Macapagal for his historical writings. In 1971 he became General Assistant to the Superior General of the Society of Jesus, Pedro Arrupe, in Rome.

On December 8, 1964, he assumed office as provincial superior of the Philippine province of the Society of Jesus. His appointment ended the long line of Spanish and American Jesuits who were appointed to the said post in the Philippines.

Back in the Philippines, he served anew with the faculty of the Ateneo de Manila in 1953, later becoming its first Filipino college dean while teaching history at the same time. In 1958, he was made a consultant of the Philippine province of the Society of Jesus and, in 1959, assumed the editorship of its scholarly publication, Philippine Studies. Fr. de la Costa received a Smith-Mundt-Fuldright scholarship in 1960. In 1962, he became a research associate of the London School of Oriental and African Studies. During this period, he received honorary doctorates from the University of Santo Tomás, Tokyo's Sophia University, and Dumaguete's Silliman University.

During the war, the Japanese imprisoned him for two months in Fort Santiago for his role in the resistance movement. He helped Rev. Fr. John F. Hurley, the Jesuits' superior, in taking clothes and medicines to American and Filipino soldiers who had evaded capture by the Japanese or escaped from Japanese prison camps. For this, he was awarded the Medal of Freedom by the United States government in 1946. Early in 1946, he left for the United States to pursue further studies in theology at Woodstock College, Maryland, where he was ordained a priest on March 24, 1946 by American Bishop John F. McNamara. He received his doctorate degree in history at Harvard University in 1951.

De la Costa first attended the public elementary school in Batangas before moving on to the Ateneo de Manila, where he distinguished himself for academic excellence and student leadership, particularly as a writer and, later, as editor of the Guidon, the campus newspaper. After earning there his Bachelor of Arts degree, summa cum laude, in 1935, he entered the Society of Jesus at the Sacred Heart Novitiate in Novaliches, where he later completed his Master's degree. Afterward, he went back to the Ateneo to teach philosophy and history for two years. During this time, he also worked as a writer and radio talent for the Chesteron Evidence Guild, more specifically, the "Common Weal Hour", for which he created the character of Teban, the calesa driver, at the height of the controversy over the 1940 divorce bill. The program evolved into "Kuwentong Kutsero", consisting of satirical tales dealing mostly with life in Manila.

Horacio Villamayor de la Costa (May 9, 1916 – March 20, 1977) was the first Filipino Provincial Superior of the Society of Jesus in the Philippines, and a recognized authority in Philippine and Asian culture and history.

A writer, scholar, and historian, Horacio de la Costa was born in Maúban, Quezon on May 9, 1916 to Judge Sixto de la Costa and Emiliana Villamayor. Ordained a Jesuit priest at the age of 30, he became, at age 55, the first Filipino provincial superior of this religious order, the Society of Jesus.