Philippine Independent Church

The Philippine Independent Church (Filipino: Malayang Simbahan ng Pilipinas; Ilocano: Nawaya a Simbaan ti Filipinas), officially referred to by its Philippine Spanish name Iglesia Filipina Independiente (IFI) and colloquially called the Aglipayan Church, is an independent catholic Christian denomination, in the form of a nationalist church, in the Philippines. Its revolutionary nationalist schism from the Catholic Church in the Philippines was proclaimed during the American colonial period in 1902, following the end of the Philippine–American War, by members of the country's first labor union federation, the Unión Obrera Democrática Filipina.

Source: Wikipedia — Philippine Independent Church (CC BY-SA 4.0)