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Related to John XXIII: Paul VI
John XXIII, Saint Originally Angelo Giuseppe Roncalli. 1881-1963.
Pope (1958-1963) who convoked the Second Vatican Council (1962), the first general council of the Church in almost a century, and worked for world peace and Christian unity.
(Biography) Saint. original name Angelo Giuseppe Roncalli. 1881–1963, pope (1958–63). He promoted ecumenism and world peace and summoned the second Vatican Council (1962–65); canonized in 2014. Feast day: Oct 11 or June 4