Gil J. Puyat, born on September 1, 1907, in Quiapo, Manila, was a prominent Filipino politician and businessman. His father, Don Gonzalo Puyat, was the founder of one of the first business empires in the Philippines, which significantly influenced Gil's career path.

Significant Events in September in Filipino History
Mindanao State University (MSU) is a prominent state university system in the Philippines, located in Marawi City, Lanao del Sur. Established on September 1, 1961, through Republic Act No. 1387, MSU was the brainchild of the late Senator Domocao Alonto. It was created as a response to the so-called "Mindanao Problem" and aimed to promote national integration through education.
On September 1, 1957, the Social Security Act of 1954 or the SSS Law was finally implemented under the term of President Carlos P. Garcia, it was enacted though under President Ramon Magsaysay but he died before it was implemented. The delay of the implementation of the SSS Law was made by the objections of business and labor groups.
On September 1, 1909, the mountain city of Baguio officially became a chartered city through Act No. 1963 of the Philippine Commission, transforming what was once the indigenous Ibaloi settlement of Kafagway into the designated "Summer Capital of the Philippines". This milestone marked not only the birth of modern Baguio but also represented a complex intersection of American colonial ambitions and indigenous displacement.
On September 2, 1914, Fred Ruiz Castro, a well-known jurist and former Chief Justice, considered as Father of the Integrated Bar of the Philippines, was born in Laoag, Ilocos Norte. He was Chief Justice of the Philippines from January 5, 1976 until his death on April 19, 1979 while on an official trip to India.
On September 2, 1865, Simeon Ola - the man who would become the longest-fighting revolutionary general in the Philippines and, by his family's and many Bicolanos' reckoning, the last Filipino general to surrender to the Americans - was born in the barrio of Ilawod, Guinobatan, Albay, to Vicente Ola and Apolonia Arboleda. He would spend nearly a decade of his life fighting first the Spanish, and then the Americans, before laying down arms in the hills of his own hometown.
On September 2, 1901, Gregorio Tiongson Velasquez was born in the riverside town of Calumpit, Bulacan, to Zacarias Velasquez and Elena Tiongson. It was an unremarkable birth in a small Bulacan town at the turn of the American colonial period - but the boy born that day would grow up to single-handedly found an entire branch of Philippine science. Velasquez became the country's first serious student of algae, earning the title "Father of Philippine Phycology" and, in 1982, the rank of National Scientist of the Philippines, the highest recognition the state gives a scientist.
Benigno Simeon Aquino Sr. was born on September 3, 1894, in Murcia, Tarlac, an area that is now part of Concepcion, Tarlac, Philippines. He was born into a family with deep roots in Philippine political and revolutionary history. His father, Servillano Aquino, was a general who fought in both the Philippine Revolution against Spain and the Philippine-American War, later serving as a delegate to the Malolos Congress. This lineage establishes the Aquino family as a formidable political force long before Benigno Sr. rose to national prominence, setting a precedent for a multi-generational political dynasty that would continue to shape the nation's trajectory. His mother was Guadalupe Quiambao, the daughter of a prominent family in Tarlac.
On September 3, 1898, the revolutionary newspaper La Independencia released its first issue, becoming one of the most influential and widely read publications of the Philippine Revolution. Founded and directed by General Antonio Luna, it served as a powerful organ of nationalist opinion at a crucial moment between the end of Spanish rule and the coming of American occupation.