Liturgy is the customary public ritual of worship performed by a religious group. Liturgy can also be used to refer specifically to public worship by Christians. As a religious phenomenon, liturgy represents a communal response to and participation in the sacred through activities reflecting praise, thanksgiving, remembrance, supplication, or repentance. It forms a basis for establishing a relationship with God.
The Mozarabic Rite, officially called the Hispanic Rite, and in the past also called the Visigothic Rite, is a liturgical rite of the Latin Church once used generally in the Iberian Peninsula (Hispania), in what is now Spain and Portugal. While the liturgy is often called 'Mozarabic' after the Christian communities that lived under Muslim rulers in Al-Andalus that preserved its use, the rite itself developed before and during the Visigothic period. After experiencing a period of decline during the Reconquista, when it was superseded by the Roman Rite in the Christian states of Iberia as part of a wider programme of liturgical standardization within the Catholic Church, efforts were taken in the 16th century to revive the rite and ensure its continued presence in the city of Toledo, where it is still celebrated today. It is also celebrated on a more widespread basis throughout Spain and, by special dispensation, in other countries, though only on special occasions.
Christian liturgy is a pattern for worship used by a Christian congregation or denomination on a regular basis. The term liturgy comes from Greek and means "public work". Within Christianity, liturgies descending from the same region, denomination, or culture are described as ritual families.
The Liturgical Movement was a 19th-century and 20th-century movement of scholarship for the reform of worship. It began in the Catholic Church and spread to many other Christian churches including the Anglican Communion, Lutheran and some other Protestant churches.
Liturgics, also called liturgical studies or liturgiology, is the academic discipline dedicated to the study of liturgy. Liturgics scholars typically specialize in a single approach drawn from another scholarly field. The most common sub-disciplines are: history or church history, theology, and anthropology. Although liturgics scholars using these approaches apply the principles of their respective disciplines to their research, all liturgics scholars focus their work in the ritual behaviors of the members of faith communities.
The Church Music Association of America (CMAA) is a nonprofit 501(c)(3) association of Catholic church musicians and others who have a special interest in music and liturgy, active in advancing Gregorian chant, Renaissance polyphony, and other forms of sacred music for liturgical use. Founded in 1964, it is affiliated with the Consociatio Internationalis Musicae Sacrae (Roma), an advisory organization on sacred music founded by Pope Paul VI.
Western Rite Orthodoxy, also called Western Orthodoxy or the Orthodox Western Rite, are congregations within the Eastern Orthodox tradition which perform their liturgy in Western forms.
Paul Frederick Bradshaw, FRHistS is a British Anglican priest, theologian, historian of liturgy, and academic. In addition to parish ministry, he taught at Chichester Theological College and Ripon College Cuddesdon. From 1985 to 2013, he was Professor of Liturgy at the University of Notre Dame in the United States.
The Georgetown Center for Liturgy, founded in 1981 by Georgetown University and Holy Trinity Catholic Church, was an education, research, and consultation center dedicated to transforming American Catholic parishes through the liturgical renewal initiated by the Second Vatican Council. The Center for Liturgy offered a range of quality national and regional programs and conducted parish liturgical missions, training days and consultations. The Center is no longer in operation.
Lawrence A. Hoffman is an American Reform rabbi and a prominent scholar of Jewish liturgy. He is known for his liberal religious views.
Robert Francis Taft was an American Jesuit priest, first in the Russian Greek Catholic Church and later an archimandrite of the Ukrainian Greek Catholic Church. An expert in Oriental liturgy, he was a professor at the Pontifical Oriental Institute from 1975 to 2011 and its Vice-rector from 1995 to 2001.
Frederick Richard McManus was an American Catholic priest and academic, who served as a peritus on the liturgy at the Second Vatican Council. He presided at the first English Mass in the United States in 1964 in St. Louis, Missouri.
Cletus Madsen was a 20th-century Catholic priest of the Diocese of Davenport in the US state of Iowa. He was involved the Liturgical Movement in the Catholic Church in the mid-20th century.
Reynold Henry Hillenbrand was a seminal American Roman Catholic Church leader in the Liturgical Movement, Chicago priest and seminary rector, pastor, and “Specialized Catholic Action” chaplain following the methods of Belgian Cardinal Joseph Cardijn, who mentored clergy and laity in the Young Christian Students, Young Christian Workers, Friendship House, the Cana Conference, the Christian Family Movement, the Catholic Labor Alliance, and La Leche League.
Clarence Rufus Joseph Rivers, usually credited as Clarence Joseph Rivers, was a Black Catholic priest and well-known composer of liturgical music. His work combined Catholic worship with Black Gospel, making him an integral part of the Black Catholic Movement. He also wrote several books on music and spirituality.
Vassa Larin is an American Russian Orthodox ryassofor nun, the host of the popular show "Coffee with Sr. Vassa", author of many scholarly articles and a monograph on Byzantine liturgy and theology, and an outspoken public intellectual on current issues of the Russian Orthodox Church Outside Russia (ROCOR). She teaches Liturgical Studies at the Catholic Theological Faculty of the University of Vienna in Austria.
The 1979 Book of Common Prayer is the official primary liturgical book of the U.S.-based Episcopal Church. An edition in the same tradition as other versions of the Book of Common Prayer used by the churches within the Anglican Communion and Anglicanism generally, it contains both the forms of the Eucharistic liturgy and the Daily Office, as well as additional public liturgies and personal devotions. It is the fourth major revision of the Book of Common Prayer adopted by the Episcopal Church, and succeeded the 1928 edition. The 1979 Book of Common Prayer has been translated into multiple languages and is considered a representative production of the 20th-century Liturgical Movement.
The 1929 Scottish Prayer Book is an official liturgical book of the Scotland-based Scottish Episcopal Church. The 1929 edition follows from the same tradition of other versions of the Book of Common Prayer used by the churches within the Anglican Communion and Anglicanism generally, with the unique liturgical tradition of Scottish Anglicanism. It contains both the forms of the Eucharistic liturgy and Daily Office, as well as additional public liturgies and personal devotions. The second major revision of the Book of Common Prayer following the full independence of the Scottish Episcopal Church, the 1929 Scottish Prayer Book succeeded the 1912 edition and was intended to serve alongside the Church of England's 1662 prayer book.
Louis Weil was an American Episcopal priest, liturgical scholar, and seminary professor. He was a member of the committee that drafted and proposed the 1979 Book of Common Prayer of the Episcopal Church.
Liturgical use of Latin is the practice of performing Christian liturgy in Ecclesiastical Latin, typically in the liturgical rites of the Latin Church.