Apostolic Constitution on the Vacancy of the Holy See and the Election of the Roman Pontiff

The Apostolic Constitution on the Vacancy of the Holy See and the Election of the Roman Pontiff is a formal church document that outlines procedures for when the Pope's position becomes vacant—such as upon his death or resignation—and how a new Pope is chosen. It ensures a structured process involving the College of Cardinals, including the gathering of cardinals to elect the new Pope through a confidential voting process called a conclave. The document maintains order, confidentiality, and adherence to tradition, guiding the transition of leadership in the Catholic Church to ensure stability and continuity.