Immaculate Conception | Catholic Answers Encyclopedia
https://www.catholic.com/encyclopedia/immaculate-conception
WEBThe Immaculate Conception was declared on November 8, 1760, principal patron of all the possessions of the crown of Spain, including those in America. The decree of the first Council of Baltimore (1846), electing Mary in her Immaculate Conception principal Patron of the United States, was confirmed on February 7, 1847.
DA: 39 PA: 92 MOZ Rank: 100