Augustinian friars from Spain belonging to the Province of the Most Holy Name of Jesus of the Philippines founded the University of San Agustin on July 15, 1904. The Spanish Augustinians were the first Christian missionaries of any religious order to enter the Philippines and begin its conversion to Catholicism. The university began as a preparatory school for boys during the American colonial per
iod. It was granted government recognition on December 12, 1912 for its various course offerings. On February 5, 1917, it was formally incorporated under the name Colegio de San Agustín de Iloilo. In 1928, one of the country's oldest campus publications, The Augustinian Mirror, was established, producing some of the country's well-known writers. The 1930s saw rapid growth with the opening of three colleges in quick succession: College of Liberal Arts in 1935, College of Commerce in 1936 and College of Law in 1937. On the eve of the Second World War, the college admitted female studemnts for the first time in 1940. During the Second World War (1941–45), the college was temporarily shuttered as the Philippines fought a guerilla war against the Japanese. The war led to the destruction of all the buildings, except for Urdaneta Hall, which at present houses the university theatre and the College of Pharmacy and Medical Technology. With almost the entire college in ruins, some friars advocated closing the school altogether while others pushed for its immediate rehabilitation. It was eventually reopened in 1945, followed by a decade of expansion that ushered in both the College of Pharmacy and the College of Technology (1945), the Normal (Teacher's) College (1947), the Graduate School (1950), and the College of Dentistry (1953). The school was granted university status on March 1, 1953, a year before its 50th anniversary, making it the first university in Western Visayas.