Prisoner in the Vatican the Basilica of St. John Lateran, situated on the opposite side of the city of Rome, and to travel regularly to their summer residence at Castel Gandolfo, from Rome. Prisoner in the Vatican A prisoner in the Vatican or prisoner of the Vatican (; ) is how Pope Pius IX was described following the capture of Rome by the armed forces of the Kingdom of Italy on 20 September 1870. Part of the process of Italian unification, the city's capture ended the millennial temporal rule of the popes over central Italy and allowed Rome to be designated the capital of
Vatican Museums Paul VI, and was initially hosted in environments under the Square Garden. In 1987, it moved to the main floor of the Apostolic Palace of the Lateran where it opened in March 1991. The Vatican Historical Museum has a unique collection of portraits of the Popes from the 16th century to date, the memorable items of the Papal Military Corps of the 16–17th centuries and old religious paraphernalia related to rituals of the papacy. Also on display on the lower floor are the "papamobili" (Popemobiles); carriages and motorcars of Popes and Cardinals, including the first cars used by Popes. The