Catholic Church

Christian art is sacred art which uses subjects, themes, and imagery from Christianity. Most Christian groups use or have used art to some extent, including early Christian art and architecture and Christian media.

Images of Jesus and narrative scenes from the Life of Christ are the most common subjects, and scenes from the Old Testament play a part in the art of most denominations. Images of the Virgin Mary and saints are common in certain denominations of Christianity, including Oriental Orthodoxy, Eastern Orthodoxy, Roman Catholicism and Evangelical Lutheranism. They are less common in other branches of the faith, such as Reformed Christianity.

Pope Urban II (Latin: Urbanus II; c. 1035 – 29 July 1099), otherwise known as Odo of Châtillon or Otho de Lagery, was the head of the Catholic Church and ruler of the Papal States from 12 March 1088 to his death. He is best known for convening the Council of Clermont, which ignited the series of Catholic military expeditions known as the Crusades.

Pope Urban was a native of France and a descendant of a noble family from the French commune of Châtillon-sur-Marne. Before his papacy, Urban was the grand prior of Cluny and bishop of Ostia. As pope, he dealt with Antipope Clement III, the infighting of various Christian nations, and the Turkish invasions into Anatolia. In 1095, he started preaching for the start of the First Crusade (1096–1099). He promised forgiveness and pardon for all of the past sins of those who would fight to reclaim the Holy Land from Muslims and free the Eastern churches. This pardon would also apply to those fighting the Muslims in Spain. While the First Crusade resulted in the occupation of Jerusalem and expulsion of the Fatimids, Pope Urban II died before he could receive the news.

The Council of Clermont was a mixed synod of ecclesiastics and laymen of the Catholic Church, called by Pope Urban II and held from 17 to 27 November 1095 at Clermont, Auvergne, at the time part of the Duchy of Aquitaine.

While the council is known today primarily for the speech Pope Urban gave on the final day, it was primarily a synod focused on implementing the Cluniac reforms, enacting decrees and settling local and regional issues. This also included the extension of the excommunication of Philip I of France for his adulterous remarriage to Bertrade of Montfort and a declaration of renewal of the Truce of God, an attempt on the part of the church to reduce feuding among Frankish nobles.

The Catholic Church in Europe is part of the worldwide Catholic Church in full communion with the Holy See in Rome, including represented Eastern Catholic missions. Demographically, Catholics are the largest religious group in Europe.

The Northern Crusades or Baltic Crusades were military campaigns undertaken by Catholic Christian military orders and kingdoms in an effort to Christianize the pagan Baltic, Finnic, and West Slavic peoples around the southern and eastern shores of the Baltic Sea. In some cases, such as with the Wendish Crusade, the campaign was partly motivated to control the rich resources found in the lands.

The most notable of these campaigns were the Livonian and Prussian Crusades. Some of these wars were explicitly regarded, during the Middle Ages, as crusades; for example, the military venture against the Estonians—and the "other pagans in those parts"—authorized by Pope Alexander III's 1171 crusade bull, Non parum animus noster. However, others—such as the (possibly mythical) 12th-century First Swedish Crusade and several subsequent incursions, undertaken by Scandinavian Christians against the then-pagan Finns—were dubbed "crusades" only in the 19th century, by romantic nationalist historians.

Sui iuris (/ˈsuːaɪ ˈdʒʊərɪs/), also spelled sui juris, is a Latin phrase that literally means "of one's own right". It is used in both the Catholic Church's canon law and secular law. The term church sui iuris is used in the Catholic Code of Canons of the Eastern Churches (CCEO) to denote the autonomous churches in Catholic communion. The Catholic Church consists of 24 churches, including the Latin Church and 23 Eastern Catholic churches.

The Archbasilica of Saint John Lateran (officially the Major Papal, Patriarchal and Roman Archbasilica, Metropolitan and Primatial Cathedral of the Most Holy Savior and Saints John the Baptist and the Evangelist in Lateran, Mother and Head of All Churches in Rome and in the World), commonly known as the Lateran Basilica or Saint John Lateran, is the Catholic cathedral of the Diocese of Rome in the city of Rome, Italy. It serves as the seat of the bishop of Rome and head of the worldwide Catholic Church, the pope. The only "archbasilica" in the world, it lies outside of Vatican City proper, which is located approximately four kilometres (2+1⁄2 miles) northwest. Nevertheless, as properties of the Holy See, the archbasilica and its adjoining edifices enjoy an extraterritorial status from Italy, pursuant to the terms of the Lateran Treaty of 1929. Dedicated to Christ the Saviour, in honor of John the Baptist and John the Evangelist, the place name – Laterano (Lateran) – comes from an ancient Roman family (gens), whose palace (domus) grounds occupied the site. The adjacent Lateran Palace was the primary residence of the pope until the Middle Ages.

The church is the oldest of the four major papal basilicas, and it is one of the Seven Pilgrim Churches of Rome. Founded in 324, it is the oldest public church in the city of Rome, and the oldest basilica in the Western world. It houses the cathedra of the Roman bishop, and it has the title of ecumenical mother church of the Catholic faithful. The building deteriorated during the Middle Ages and was badly damaged by two fires in the 14th century. It was rebuilt in the late 16th century during the reign of Pope Sixtus V. The new structure's interior was renovated in the late 17th century, and its façade was completed in 1735 under Pope Clement XII.

The term Roman Catholic is sometimes used to differentiate the Catholic Church and its members in full communion with the pope in Rome from other Christians who identify as "Catholic". It is also sometimes used to differentiate adherents to the Latin Church and its use of the Roman Rite from Catholics of the Eastern Catholic Churches. It is not the official name preferred by the Holy See or bishops in full communion with the pope as a designation for their faith or institution.

The term "catholic" is one of the Four Marks of the Church set out in the Nicene Creed, a statement of belief widely accepted across Christian denominations. Catholics, Eastern Orthodox, and Oriental Orthodox consider the term "Catholic" to refer to a single institutional one true church, while Protestant ecclesiology considers it to refer to a church invisible referred to as the Christian Church. The use of "Roman" or "Roman Catholic" to differentiate the Catholic Church dates from the Middle Ages.

Cesare Baronio, C.O. (as an author also known as Caesar Baronius; 30 August 1538 – 30 June 1607) was an Italian Oratorian, cardinal and historian of the Catholic Church. His best-known works are his Annales Ecclesiastici ("Ecclesiastical Annals"), which appeared in 12 folio volumes (1588–1607). He is under consideration for sainthood and, in 1745, Pope Benedict XIV declared him "Venerable."

The Federal State of Austria (Austrian German: Bundesstaat Österreich; colloquially known as the "Ständestaat") was a continuation of the First Austrian Republic between 1934 and 1938 when it was a one-party state led by the conservative, nationalist, corporatist, clerical fascist and Catholic Fatherland Front. The Ständestaat concept, derived from the notion of Stände ("estates" or "corporations"), was advocated by leading regime politicians such as Engelbert Dollfuss and Kurt Schuschnigg. The result was a authoritarian government based on a mix of Italian Fascist and conservative Catholic influences.

It ended in March 1938 with the Anschluss, the German annexation of Austria. Austria would not become an independent country again until 1955, when the Austrian State Treaty ended the Allied occupation of Austria.