For a complete story of the apparition of Our Lady click on this link Our Lady of Guadalupe.
On October 12, 1945, Pope Pius XII, decreed Our Lady of Guadalupe to be “Patroness of all the Americas.” Her feast day is December 12, and it is a Holy Day of Obligation in Mexico.
Our Lady of Guadalupe had this to say to Juan Diego:
“Know for certain, least of my sons, that I am the perfect and perpetual Virgin Mary, Mother of the True God through whom everything lives, the Lord of all things near and far, the Master of heaven and earth. It is my earnest wish that a temple be built here to my honor. Here I will demonstrate, I will exhibit, I will give all my love, my compassion, my help and my protection to the people. I am your merciful mother, the merciful mother of all of you who live united in this land, and of all mankind, of all those who love me, of those who cry to me, of those who seek me, of those who have confidence in me. Here I will hear their weeping, their sorrow, and will remedy and alleviate all their multiple sufferings, necessities and misfortunes.”