Veneration of Mary in the Catholic Church in the context of "Sanctuary of Fátima"

Mariology is the Christian theological study of Mary, mother of Jesus. Mariology seeks to relate doctrine or dogma about Mary to other doctrines of the faith, such as those concerning Jesus and notions about redemption, intercession and grace. Christian Mariology aims to place the role of the historic Mary in the context of scripture, tradition and the teachings of the Church on Mary. In terms of social history, Mariology may be broadly defined as the study of devotion to and thinking about Mary throughout the history of Christianity.

There exist a variety of Christian (and non-Christian) views on Mary as a figure ranging from the focus on the veneration of Mary in Roman Catholic Mariology to criticisms of "mariolatry" as a form of idolatry. The latter would include certain Protestant objections to Marian devotion. There are also more distinctive approaches to the role of Mary in Lutheran Mariology and Anglican Marian theology. As a field of theology, the most substantial developments in Mariology (and the founding of specific centers devoted to its study) in recent centuries have taken place within Roman Catholic Mariology. Eastern Orthodox concepts and veneration of Mary are integral to the rite as a whole, (the theotokos) and are mostly expressed in liturgy. The veneration of Mary is said to permeate, in a way, the entire life of the Church as a "dimension" of dogma as well as piety, of Christology as well as of Ecclesiology. While similar to the Roman Catholic view, barring some minor differences, the Orthodox do not see a need for a separate academic discipline of Mariology, as the Mother of God is seen as the self-evident apogee of God's human creation.

John Vianney (born Jean-Marie Vianney [ʒɑ̃ maʁi vjanɛ] and later Jean-Marie-Baptiste Vianney; 8 May 1786 – 4 August 1859) was a French Catholic priest and member of the Third Order of Mary, often referred to as the Curé d'Ars ("the parish priest of Ars"). He is known for his priestly and pastoral work in his parish in Ars, France, resulting in the radical spiritual transformation of the community and its surroundings.

Catholics note his saintly life, mortification, persevering ministry in the sacrament of confession, and ardent devotion to the Blessed Virgin Mary. He was canonized in 1925 and his feast day is August 4. He is the patron saint of parish priests.

Mary has been one of the major subjects of Western art for centuries. There is an enormous quantity of Marian art in the Catholic Church, covering both devotional subjects such as the Virgin and Child and a range of narrative subjects from the Life of the Virgin, often arranged in cycles. Most medieval painters, and from the Reformation to about 1800 most from Catholic countries, have produced works, including old masters such as Michelangelo and Botticelli.

Marian art forms part of the fabric of Catholic Marian culture through their emotional impact on her veneration. Images such as Our Lady of Guadalupe and the many artistic renditions of it as statues are not simply works of art but are a central element of the daily lives of the Mexican people. Both Hidalgo and Zapata flew Guadalupan flags and depictions of the Virgin of Guadalupe continue to remain a key unifying element in the Mexican nation. The study of Mary via the field of Mariology is thus inherently intertwined with Marian art.

Catholic Marian music shares a trait with some other forms of Christian music in adding another emotional dimension to the process of veneration and in being used in various Marian ceremonies and feasts. Marian music is now an inherent element in many aspects of the veneration of the Blessed Virgin Mary in Catholic Mariology.

Throughout the centuries Marian music has grown and progressed, and witnessed a resurgence along with the Renaissance, e.g. with the composition of the Ave Maria motet by Josquin des Prez. The tradition continued with a number of great composers up to the late 19th century, e.g. with Giuseppe Verdi's Ave Maria in 1880 followed by his Laudi alla Vergine Maria.

Lourdes water is water which flows from a spring in the Grotto of Massabielle in the Sanctuary of Our Lady of Lourdes, France. According to Catholic tradition, the location of the spring was described to Bernadette Soubirous by an apparition of Our Lady of Lourdes on 25 February 1858. Since that time, many millions of pilgrims to Lourdes have followed the instruction of the Blessed Virgin Mary to "drink at the spring and bathe in it".

Since the supposed apparitions, many people have claimed to have been cured by drinking or bathing in it, and the Lourdes authorities provide it free of charge. Those claims have been described as an example of the placebo effect.

Catholic tradition and Mariology include specific prayers and devotions as acts of reparation for insults and blasphemies against Mary, mother of Jesus, often known as the Blessed Virgin Mary to Catholics. Similar prayers as Acts of Reparation to Jesus Christ and Acts of Reparation to The Holy Trinity also exist.

Some such prayers are provided in the Raccolta Catholic prayer book, first published in association with the Catholic Congregation for Indulgences in 1807.

Catholic Marian churches are religious buildings dedicated to the veneration of the Blessed Virgin Mary. These churches were built throughout the history of the Catholic Church, and today they can be found on every continent including Antarctica. The history of Marian church architecture tells the unfolding story of the development of Catholic Mariology.

The construction and dedication of Marian churches is often indicative of the Mariological trends within a period, such as a papal reign. For instance, the 1955 rededication by Pope Pius XII of the church of Saint James the Great in Montreal, with the new title Mary, Queen of the World, Cathedral, was a reflection of his being called "the most Marian pope". A year earlier, Pius had proclaimed that title for the Virgin Mary in his 1954 encyclical Ad Caeli Reginam. This encyclical on the Queen of Heaven is an example of how the interplay between churches and Marian art reinforces the effect of Marian devotions.