Latin ChurchThe Latin Church (Ecclesia Latina) is the largest autonomous (sui iuris) particular church within the Catholic Church, whose members constitute the vast majority of the 1.3 billion Christians in communion with the Pope in Rome. The Latin Church is one of 24 churches sui iuris in communion with the pope; the other 23 are referred to as the Eastern Catholic Churches, and have approximately 18 million members combined. The Latin Church is directly headed by the Pope in his role as the Bishop of Rome, whose cathedra as a bishop is located in the Archbasilica of Saint John Lateran in Rome, Italy.
Western worldThe Western world, also known as the West, primarily refers to various nations and states in the regions of Australasia, Europe, and the Americas. The Western world likewise is called the Occident () in contrast to the Eastern world known as the Orient (). The West is considered an evolving concept; made up of cultural, political, and economic synergy among diverse groups of people, and not a rigid region with fixed borders and members. Definitions for "Western world" vary according to context and perspectives.
Christian views on sinIn Christianity, 'sin' is an immoral act considered to be a transgression of divine law. The doctrine of sin is central to the Christian faith, since its basic message is about redemption in Christ. Hamartiology, a branch of Christian theology which is the study of sin, describes sin as an act of offence against God by despising his persons and Christian biblical law, and by injuring others. Christian hamartiology is closely related to concepts of natural law, moral theology and Christian ethics.
MillennialismMillennialism (from millennium, Latin for "a thousand years") or chiliasm (from the Greek equivalent) is a belief which is advanced by some religious denominations. According to this belief, a Golden Age will occur or a Paradise will be established on Earth prior to the Last Judgment and the future eternal state of the "world to come". Christianity and Judaism have both produced messianic movements which featured millennialist teachings—such as the notion that an earthly kingdom of God was at hand.
Total depravityTotal depravity (also called radical corruption or pervasive depravity) is a Protestant theological doctrine derived from the concept of original sin. It teaches that, as a consequence of man's fall, every person born into the world is enslaved to the service of sin as a result of their fallen nature and, apart from the efficacious (irresistible) or prevenient (enabling) grace of God, is completely unable to choose by themselves to follow God, refrain from evil, or accept the gift of salvation as it is offered.
Real presence of Christ in the EucharistThe real presence of Christ in the Eucharist is the Christian doctrine that Jesus Christ is present in the Eucharist, not merely symbolically or metaphorically, but in a true, real and substantial way. There are a number of Christian denominations that teach that Christ is truly present in the Eucharist, including Catholicism, Eastern Orthodoxy, Oriental Orthodoxy, the Church of the East, the Moravian Church, Lutheranism, Anglicanism, Methodism, Irvingism and Reformed Christianity.
FilioqueFilioque (ˌfɪliˈoʊkwi,_-kweɪ ; filiˈokwe), a Latin term meaning "and from the Son," was added to the original Niceno-Constantinopolitan Creed (commonly known as the Nicene Creed), and has been the subject of great controversy between Eastern and Western Christianity. The term refers to the Son, Jesus Christ, with the Father, as the one shared origin of the Holy Spirit. It is not in the original text of the Creed, attributed to the First Council of Constantinople (381), which says that the Holy Spirit proceeds "from the Father", without additions of any kind, such as "and the Son" or "alone".
Doctor of the ChurchDoctor of the Church (Latin: doctor "teacher"), also referred to as Doctor of the Universal Church (Latin: Doctor Ecclesiae Universalis), is a title given by the Catholic Church to saints recognized as having made a significant contribution to theology or doctrine through their research, study, or writing. But more importantly, a Doctor of the Church is one who has been officially recognized by the Roman Catholic Church for having lived a very holy, humble, self-mortifying, sacrificial life, and having been a stout defender of orthodoxy.
Marian devotionsMarian devotions are external pious practices directed to the person of Mary, mother of God, by members of certain Christian traditions. They are performed in Catholicism, High Church Lutheranism, Anglo-Catholicism, Eastern Orthodoxy and Oriental Orthodoxy, but generally rejected in other Christian denominations. Such devotional prayers or may be accompanied by specific requests for Mary's intercession with God. There is significant diversity of form and structure in Marian devotions practiced by different groups of Christians.
Historiography of the fall of the Western Roman EmpireThe causes and mechanisms of the fall of the Western Roman Empire are a historical theme that was introduced by historian Edward Gibbon in his 1776 book The History of the Decline and Fall of the Roman Empire. Though Gibbon was not the first to speculate on why the empire collapsed, he was the first to give a well-researched and well-referenced account of the event, and started an ongoing historiographical discussion about what caused the fall of the Western Roman Empire.
