Former head of the Catholic Church Overview Books Movies Education Awards Albums Main results Images View all Description Description Pope John Paul II was the head of the Catholic Church and sovereign of the Vatican City State from 1978 until his death in 2005. He was elected pope by the second papal conclave of 1978, which was called after John Paul I, who had been elected in August to succeed Pope Paul VI, died after 33 days. St. John Paul II , Latin Johannes Paulus , original name Karol Józef Wojtyła , (born May 18, 1920, Wadowice, Poland—died April 2, 2005, Vatican City; beatified May 1, 2011; canonized April 27, 2014; feast day October 22), bishop of Rome and head of the Roman Catholic Church (1978–2005), the first non-Italian pope in 455 years and the first from a Slavic country . His pontificate of more than 26 years was the third longest in history. As part of his effort to promote greater understanding between nations and between religions, he undertook numerous tri