Archdiocesan_Boy_Choir_of_Philadelphia--Cardinal_John_O'Connor

The Metropolitan Archdiocese of Philadelphia (Latin: Archidiœcesis Metropolitae Philadelphiensis) is a Latin Church ecclesiastical territory, or diocese, of the Catholic Church in southeastern Pennsylvania in the United States.
The Archdiocese of Philadelphia originally included all of Pennsylvania and Delaware, along with seven counties and parts of three counties in New Jersey. The diocese was raised to an archdiocese in 1875. The seat of the archbishop is the Cathedral Basilica of Saints Peter and Paul in Philadelphia.
As of 2023, Nelson J. Pérez is the archbishop of Philadelphia.