Although some cardinals seem to have viewed him as papabile, a likely candidate to become pope, and may have received some votes in the 1958 conclave, Montini was not yet a cardinal, which made him an unlikely choice.[c] Angelo Roncalli was elected pope on 28 October 1958 and assumed the name John XXIII. On 17 November 1958, L'Osservatore Romano announced a consistory for the creation of new cardinals. Montini's name led the list. When the pope raised Montini to the cardinalate on 15 December 1958, he became Cardinal-Priest of Ss. Silvestro e Martino ai Monti. He appointed him simultaneously to several Vatican congregations which resulted in many visits by Montini to Rome in the coming years.
Who was elected pope in 1958?
Angelo Roncalli