architecture Architecture is the art and technique of designing and building, as distinguished from the skills associated with construction. It is both the process and the product of sketching, conceiving, planning, designing, and constructing buildings ...

, an apse (plural apses; from

Latin Latin (, or , ) is a classical language belonging to the Italic branch of the Indo-European languages. Latin was originally a dialect spoken in the lower Tiber area (then known as Latium) around present-day Rome, but through the power ...

'arch, vault' from

Ancient Greek Ancient Greek includes the forms of the Greek language used in ancient Greece and the ancient world from around 1500 BC to 300 BC. It is often roughly divided into the following periods: Mycenaean Greek (), Dark Ages (), the Archaic p ...

'arch'; sometimes written apsis, plural apsides) is a semicircular recess covered with a hemispherical vault or semi-dome, also known as an '' exedra''. In Byzantine, Romanesque, and

Gothic Gothic or Gothics may refer to: People and languages *Goths or Gothic people, the ethnonym of a group of East Germanic tribes **Gothic language, an extinct East Germanic language spoken by the Goths **Crimean Gothic, the Gothic language spoken b ...

Christian church (including

cathedral A cathedral is a church that contains the ''cathedra'' () of a bishop, thus serving as the central church of a diocese, conference, or episcopate. Churches with the function of "cathedral" are usually specific to those Christian denominatio ...

and abbey)

, the term is applied to a semi-circular or polygonal termination of the main building at the liturgical east end (where the

altar An altar is a Table (furniture), table or platform for the presentation of religion, religious offerings, for sacrifices, or for other ritualistic purposes. Altars are found at shrines, temples, Church (building), churches, and other places of wo ...

is), regardless of the shape of the roof, which may be flat, sloping, domed, or hemispherical. Smaller apses are found elsewhere, especially in shrines.

Definition

An apse is a semicircular recess, often covered with a hemispherical vault. Commonly, the apse of a church,

or basilica is the semicircular or polygonal termination to the

choir A choir ( ; also known as a chorale or chorus) is a musical ensemble of singers. Choral music, in turn, is the music written specifically for such an ensemble to perform. Choirs may perform music from the classical music repertoire, which s ...

or sanctuary, or sometimes at the end of an aisle. Smaller apses are sometimes built in other parts of the church, especially for reliquaries or

shrines A shrine ( la, scrinium "case or chest for books or papers"; Old French: ''escrin'' "box or case") is a sacred or holy sacred space, space dedicated to a specific deity, ancestor worship, ancestor, hero, martyr, saint, Daemon (mythology), daem ...

of saints.

History

The domed apse became a standard part of the church plan in the early Christian era.

Related features

In the

Eastern Orthodox Church The Eastern Orthodox Church, also called the Orthodox Church, is the second-largest Christian church, with approximately 220 million baptized members. It operates as a communion of autocephalous churches, each governed by its bishops vi ...

tradition, the south apse is known as the diaconicon and the north apse as the prothesis. Various ecclesiastical features of which the apse may form part are drawn together here.

Chancel

The

chancel In church architecture, the chancel is the space around the altar, including the choir and the sanctuary (sometimes called the presbytery), at the liturgical east end of a traditional Christian church building. It may terminate in an apse. ...

(or sanctuary), directly to the east beyond the

, contains the High Altar, where there is one (compare communion table). This area is reserved for the clergy, and was therefore formerly called the "presbytery", from Greek ''presbuteros'', "

elder An elder is someone with a degree of seniority or authority. Elder or elders may refer to: Positions Administrative * Elder (administrative title), a position of authority Cultural * North American Indigenous elder, a person who has and tr ...

", or in older and Catholic usage "priest".

Chevet-apse chapels

Semi-circular choirs, first developed in the East, which came into use in France in 470. By the onset of the 13th century, they had been augmented with radiating apse chapels outside the choir aisle, the entire structure of apse, choir and radiating chapels coming to be known as the ''chevet'' (French, "headpiece")."Chevet"
''

Encyclopædia Britannica The ( Latin for "British Encyclopædia") is a general knowledge English-language encyclopaedia. It is published by Encyclopædia Britannica, Inc.; the company has existed since the 18th century, although it has changed ownership various ...

Gallery

Giulia1.JPG, Triple apse of Basilica di Santa Giulia, northern Italy Stouen2.jpg, East end of the

abbey church of Saint-Ouen Saint-Ouen Abbey, (french: Abbaye Saint-Ouen de Rouen) is a large Gothic Catholic church and former Benedictine monastic church in Rouen. It is named for Audoin (french: Ouen, ), 7th-century bishop of Rouen in modern Normandy, France. The church's ...

, showing the ''chevet'', Rouen, Seine-Maritime, France Église Notre-Dame de la Dalbade (Interieur) - Voutes.jpg, A chevet apse vault, Toulouse, France West Dean - St Marys Church - geograph.org.uk - 994828.jpg, Apsed chancel of St Mary's Church, West Dean, Wiltshire, England Monreale-bjs-3.jpg, The decorated apse of the Cathedral of

Monreale Monreale (; ; Sicilian: ''Murriali'') is a town and ''comune'' in the Metropolitan City of Palermo, in Sicily, southern Italy. It is located on the slope of Monte Caputo, overlooking the very fertile valley called ''"La Conca d'oro"'' (the Golde ...

, Sicily Manila Cathedral altar.jpg, The apse of

Manila Cathedral The Minor Basilica and Metropolitan Cathedral of the Immaculate Conception ( fil, Basilika Menor at Kalakhang Katedral ng Kalinis-linisang Paglilihi; es, Basílica Menor y Catedral Metropolitana de la Inmaculada Concepción), also known as the ...

, Philippines Jona (SG) - Busskirch St Martin IMG 9213 ShiftN.jpg, The apse of ''St. Martin'' church in Busskirch, community

Jona Jona may refer to: * Jona, Switzerland, a village of the municipality Rapperswil-Jona, Switzerland * Jona (river), in the cantons of Zürich and St. Gallen in Switzerland * Jona (album), ''Jona'' (album), an album by Jona Viray People with the giv ...

, Switzerland

References

* Joseph Nechvatal, "Immersive Excess in the Apse of Lascaux", Technonoetic Arts 3, no. 3, 2005.

External links

* This has a detailed description of examples in the early church. {{Authority control Arches and vaults Church architecture