Supreme Court of Pennsylvania Historical Commission - explore the history of the oldest court in the United States.

Supreme Court History

Dating back to William Penn's Provincial Court of 1684, the Supreme Court of Pennsylvania is the oldest appellate court in the United States. Learn more about the Court's history and its impact on the development of law.

Supreme Court Justices

Over fifty Chief Justices and one hundred Associate Justices have shaped and guided the Supreme Court of Pennsylvania since 1684.

Landmark Decisions

The Supreme Court of Pennsylvania is the court of last resort in the Commonwealth and the supreme authority on its constitution. Learn more about the landmark decisions that impact Pennsylvanians' everyday lives.

Courtrooms

The Supreme Court hears appeals in its three historic, magnificent courtrooms in Pittsburgh, Harrisburg, and Philadelphia.

Portraits

See the portraits and photographs of the Justices that have served.

Resources for Educators

The Historical Commission is committed to providing educational materials, resources, and unique opportunities for teachers and students to learn about the courts of Pennsylvania and civics through interactive educational experiences.

SCOPA History Center

Explore the history of the Supreme Court through the various artifacts on display in its History Center at the Pennsylvania Judicial Center in Harrisburg.

Ceremonies

The Pennsylvania Supreme Court occasionally holds ceremonial sessions on important occasions to induct justices, recognize staff, and mourn colleagues.

Read the published transcripts dating back to 1874.

What's Happening

Historical Marker Recognizing Supreme Court

March 12, 2026 In recognition of the Supreme Court's contribution to the law in the United States and the Commonwealth, Pennsylvania's Historical Marker Program installed one of its recognizable blue and yellow markers at 2nd and Market St. in Philadelphia. That location was selected as the site of Philadelphia's first City Hall called the Towne House. Prior to the erection of the Towne House, the Provincial Court held trial and heard appeals in local taverns and private home

Aaron Burr Historic Mock Trial

In a partnership with the Rendell Center , the 6th grade founders of Masterman School Mock Trial Club conducted a mock trial based on a script they created during their lunch break. In the Supreme Court's Philadelphia courtroom, Justice Kevin M. Dougherty presided over the fictitious trial in the aftermath of duel between Aaron Burr and Alexander Hamilton in which Hamilton was slain. The prosecution and defense called three witnesses each, including Mr. Burr and Eliza, Mr. Ha

Constitution Day (September 17, 2025) Educational Materials Released

The National Constitution Center, Duquesne University, and the Supreme Court of Pennsylvania Historical Commission are proud to present...

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