Tribunal Supremo de Pensilvania

The Supreme Court of Pennsylvania is the highest court in the Commonwealth of Pennsylvania's Unified Judicial System. It began in 1684 as the Provincial Court, and casual references to it as the "Supreme Court" of Pennsylvania were made official in 1722 upon its reorganization as an entity separate from the control of the colonial governor. It is the oldest appellate court in the United States, a claim that is disputed by the Massachusetts Supreme Judicial Court.