Background Information

Important Definitions

The Essential Humanities definition of art is “a beautiful human creation”. Art can be divided into two basic types: fine art (aka “pure art”), which is simply experienced (e.g. painting, sculpture, architecture), and applied art (aka “decorative art”), which is actually used (e.g. furniture, clothing, tableware).

Fine art (which has always strongly influenced applied art) is the primary concern of Essential Humanities. Five “great fine arts” are recognized: literature, music, and three great visual arts (painting, sculpture, and architecture). Arguably, these are the most universally experienced and appreciated of all fine arts.

Ages of Western Art

Western art history can be divided into eight ages. For discussion of the overall course of Western art, see Core Regions of Western Art and Western Aesthetics.

Ages of Western Art
3000-2000 BC 2000-1000 BC 1000 BC-0 0-1000 1000-present
1 2 5 6 8
3 4 7
1 2 3 4 5 6 7 8
Aegean
ca. 3000-1200 BC
Greek
ca. 1200 BC-0
Roman
ca. 250 BC-500
Medieval
ca. 500-1500
Renaissance
ca. 1400-1600
Baroque
ca. 1600-1800
Neoclassical/Romantic
ca. 1750-1900
Modern
ca. 1850-

Overall Summary

Tiny Summary of Eastern Medieval Architecture
Byzantine Empire
ca. 500-1453
central-plan churches (notably the Hagia Sophia)
Tiny Summary of Western Medieval Architecture
Early Dark Ages
ca. 500-750
Late Dark Ages
ca. 750-1000
Romanesque
ca. 1000-1200
Gothic
ca. 1200-1500
Germanic adoption of
Roman architecture
Carolingian (Palatine Chapel) >
Ottonian (St Michael’s at Hildesheim)
Vezelay High Gothic (spires: Chartres; plain towers: Notre Dame) >
Late Gothic (Rouen)
stave churches

Main Article

Introduction

The great architecture of medieval Europe was predominantly sacred. The primary sacred building type of Europe is the church, a structure for Christian worship. The most prevalent church layouts are the Latin cross church (in Western Europe) and central-plan church (in Eastern Europe). For a summary of the emergence of these designs, see Standard Church Layouts.

Latin Cross Church vs. Central-plan Church
Latin Cross Church vs. Central-plan Church

While Byzantine architecture remained relatively faithful to the simplicity and balanced proportions of Roman buildings, a dramatic transition away from classicism occurred in Western Europe, as the Germanic peoples (the new rulers of the West) built churches of ever-increasing intricacy and verticality. Styles of church architecture were often adapted to other monumental buildings of the medieval period, including residences, civic halls, and commercial structures. The greatest secular building type was the castle, a medieval Western fortress (see Castle).

Key Terminology

Once the Germanic tribes had absorbed the architectural traditions of the Romans (or rather what little remained of those traditions following the collapse of the Western Roman Empire), they dramatically transformed them with intricacy and verticality. (“Verticality” simply means that a structure is tall relative to its width.) These two qualities in medieval architecture are often referred to collectively as Germanicism.

The term basilica denotes a type of Roman building, from which the standard church layouts developed (see Standard Church Layouts). Yet this term also has another, unrelated meaning: in Roman Catholicism, “basilica” is a title granted to churches that are deemed to have exceptional significance (e.g. historical importance). This usage has nothing to do with the physical layout of the church.

The term cathedral can also be ambiguous. In the Roman Catholic scheme of administration, the smallest territorial unit is the parish, which contains a church (with a priest). The next level up is the diocese, which consists of multiple parishes; a diocese is administered from a cathedral (by a bishop). Yet “cathedral” is often used (as it is throughout Essential Humanities) simply to denote any church of monumental size.

Finally, it should be noted that while churches are the primary sacred architecture of Europe, two other types are also prominent: abbeys and minor Christian buildings. An abbey is the residential complex of a religious community (see Abbey). The term minor Christian building is used by Essential Humanities to denote several types of relatively small Christian structures.

These structures include the chapel (a place of worship that is relatively small compared to a church; many churches contain chapels, allowing for private worship), baptistry (a building in which the ceremony of baptism is performed), shrine (which honours a holy figure or place, and may contain relics), and mausoleum (an above-ground tomb). Minor Christian buildings tend to feature central-plan designs. (The term “central-plan” denotes rotational symmetry; if the plan is rotated around its central point, it looks the same at multiple points of rotation.)

Central-plan Layouts
Central-plan Layouts

Byzantine Empire

ca. 500-1453

In contrast to Western Europe, the style of Byzantine art and architecture remained quite static throughout the Empire’s history. Although the relatively complex layouts of Byzantine buildings (including the sheer number of walls and domes) make them distinct from Roman works, Byzantine architecture nonetheless retains a sense of balanced classical proportions, especially compared with the soaring cathedrals of the West. Moreover, the exterior of a Byzantine structure is rather plain, like the exteriors of Early Christian churches.D136-38,1

The interior of a Byzantine building, on the other hand, was coated in lavish mosaics, murals, and/or sculpture. Byzantine column capitals, though loosely derived from the capitals of ancient Greece and Rome, were often embellished with intricate reliefs (typically of abstract or floral design).D136-38,1

Image Gallery: Byzantine Capitals

Byzantine Capital (Philippi, Greece)
Byzantine Capital
Image credit: MrPanyGoff

Byzantine Capital (Perge, Antalya/Turkey)
Byzantine Capital
Image credit: Wolfgang Sauber

Byzantine Capital (Syria)
Byzantine Capital
Image credit: Walters Art Museum

Byzantine architects preferred to build with brick, and were enamoured with domes. The typical Byzantine church features a great central dome, which may be encircled with smaller domes and half-domes.7 The Byzantines invented the pendentive, an elegant method of mounting a dome over a square or rectangular chamber (see Pendentives and Squinches).

The foremost work of Byzantine architecture is the Hagia Sophia, constructed during the reign of Justinian. (Note that much of the Hagia Sophia’s interior decoration, as well as the four towering minarets outside, are not part of the original structure; rather they were added by the Ottomans.)37,38

Image Gallery: Hagia Sophia

Hagia Sophia
Hagia Sophia
Image credit: MarkusMark

Hagia Sophia
Hagia Sophia
Image credit: Marion Schneider et al.

Hagia Sophia
Hagia Sophia
Image credit: Andreas Wahra

Hagia Sophia
Hagia Sophia
Image credit: Hiro-o (modified by Essential Humanities)

The Hagia Sophia demonstrates one possible version of the central-plan layout. Another version is the cross-in-square plan, which takes the form of a Greek cross with the spaces between the arms “filled in”; the roof over these spaces is set at a lower level than over the cross. A dome was always placed over the centre of the plan; sub-domes were typically placed either over each arm of the cross, or in the square spaces between the arms.36 No particular cross-in-square church stands out as exceptionally famous.

Image Gallery: Cross-in-square Church

Cross-in-square Church Plan
Cross-in-square Church Plan

Cross-in-square Church (a church at Hosios Loukas, a monastery in Greece)
Cross-in-square Church
Image credit: Hans A. Rosbach

Cross-in-square Church (a church at Hosios Loukas, a monastery in Greece)
Cross-in-square Church
Image credit: Annesov

Plan of a Cross-in-square Church (a church at Hosios Loukas)
Plan of a Cross-in-square Church (in green, with front extension in purple)
Image credit: public domain (modified by Essential Humanities)

Most Byzantine art and architecture is found in the lands surrounding the eastern Mediterranean. The Byzantine culture sphere did extend, however, to parts of Italy, most famously the cities of Ravenna and Venice (both of which lie on the east coast of northern Italy). Given their location, these cities were subject to strong Byzantine influence (and were even part of the Byzantine Empire for a few centuries), and consequently produced much Byzantine-style art throughout the medieval period. The two foremost works of Byzantine-style architecture in Italy are the Church of San Vitale, Ravenna (which has an octagonal plan) and St Mark’s Basilica, Venice (which has a Greek cross plan).

Image Gallery: Byzantine Churches in Italy

Church of San Vitale (Byzantine-style church in Ravenna, Italy)
Church of San Vitale (Byzantine-style church in Ravenna, Italy)
Image credit: Luca Sartoni

Plan of Church of San Vitale (Byzantine-style church in Ravenna, Italy)
Plan of Church of San Vitale
Image credit: public domain (modified by Essential Humanities)

St Mark's Basilica (Byzantine-style church in Venice, Italy)
St Mark’s Basilica (Byzantine-style church in Venice, Italy)
Image credit: Arnaud Gaillard

Plan of St Mark's Basilica (Byzantine-style church in Venice, Italy)
Plan of St Mark’s Basilica
Image credit: August Ottmar Essenwein (modified by Essential Humanities)

Dark Ages

ca. 500-1000

The fall of Rome caused Western Europe to become politically and culturally fragmented, such that the unity of Roman art gave way to regional Germanic aesthetics. These aesthetics, known as the barbarian styles, flourished in the form of small-scale visual art (especially metalwork, relief sculpture, and illuminated manuscripts), but not in the form of architecture. This was only to be expected, as the hitherto migratory Germanic peoples possessed centuries of tradition in the decoration of practical objects, but none in the erection of permanent structures.

The early Dark Ages (ca. 500-750) witnessed the Germanic adoption of Roman architecture. The transition to medieval architecture (i.e. the transformation of Roman architecture with intricacy and verticality) made little headway during this period. At any rate, very few buildings survive from the early Dark Ages, and those that did were generally significantly modified in later periods. A handful of Merovingian baptisteries (in France) and Anglo-Saxon churches (in England) comprise the majority of surviving early Dark Age structures.4,17

Image Gallery: Early Dark Age Architecture

Merovingian Baptistry
Merovingian Baptistry
Image credit: Archeos

Merovingian Baptistry
Merovingian Baptistry
Image credit: Séraphin-Médéric Mieusement

Anglo-Saxon Church
Anglo-Saxon Church
Image credit: chilepine

Anglo-Saxon Church
Anglo-Saxon Church
Image credit: James@hopgrove

Medieval architecture truly emerged under the Carolingian Empire (ca. 750-900), which produced many basilica churches and Latin cross churches (see Standard Church Layouts). Once again, however, few works survive, and these have often been subject to major restoration or modification.

Under the Carolingians, church architecture received its first major injection of Germanicism, in the form of boosted verticality. Up until the Carolingian period, churches had featured balanced proportions, like the original Roman basilica they evolved from. The Carolingians broke with classical proportions, increasing the height of their churches relative to their horizontal dimensions, and introducing towers as a standard element of church design.H368-70,9

A monumental church facade is known as a westwork. (Traditionally, churches were built with the entrance facing west; hence the name “westwork”.) By introducing towers to church design, the Carolingians pioneered the standard facade of the Western cathedral.10

The typical westwork may be roughly generalized according to a three-by-three grid. The bottom level comprises the main entrance (aligned with the nave), flanked by two sub-entrances (aligned with the aisles); the aisles are one level high, while the nave is two levels high. This differential is masked by the towers, however, which rise up above the aisles to the third level of the grid.

Typical Westwork Layout
Typical Westwork Layout

The finest extant Carolingian building is not a church, but a chapel: Palatine Chapel, a sixteen-sided building commissioned by Charlemagne for his palace at Aachen. Much of the building’s materials were salvaged from classical ruins in Italy.9 (“Palatine” is an adjective meaning “relating to a palace”; thus, “palatine chapel” is synonymous with “palace chapel”.)

Much of the chapel interior remains firmly classical, including round arches and Corinthian capitals. The verticality of the dome and the overall structure, however, is strikingly Germanic: classical proportions are never so tall and thin. Later additions to the original chapel have resulted in the much larger structure of Aachen Cathedral.9

Image Gallery: Carolingian Architecture

Aachen Cathedral
Aachen Cathedral
Image credit: Lokilech (modified by Essential Humanities)

Palatine Chapel
Palatine Chapel
Image credit: Tobias Helfrich

Plan of Palatine Chapel
Plan of Palatine Chapel
Image credit: public domain

Carolingian Church
Carolingian Church
Image credit: Fristu et al.

Carolingian Westwork
Carolingian Westwork
Image credit: Spunky

The Carolingian Empire was succeeded by the Holy Roman Empire, which assumed cultural leadership of the West during its first century (ca. 950-1050), known as the Ottonian age. The Ottonians absorbed and developed upon Carolingian culture; consequently, Ottonian churches also feature basilica and Latin cross layouts, boosted vertical proportions, and towers.H370,12

Round towers are the most distinctive feature of Ottonian churches. Four such towers grace St Michael’s at Hildesheim, likely the finest surviving Ottonian church.12,35

Image Gallery: Ottonian Architecture

St Michael's at Hildesheim
St Michael’s at Hildesheim
Image credit: Hildesia

St Michael's at Hildesheim (interior)
St Michael’s at Hildesheim
Image credit: Longbow4u

St Michael's at Hildesheim (interior)
St Michael’s at Hildesheim
Image credit: Dronkitmaster

Ottonian Church
Ottonian Church
Image credit: Hejkal

Ottonian Church
Ottonian Church
Image credit: Dietrich Krieger

Romanesque Age

ca. 1000-1200

Romanesque and Gothic architecture flourished across Western Europe, especially in the north. The heart of both ages, in terms of production and innovation, was France.

As noted earlier, the collapse of the Roman Empire resulted in a cultural fracturing of Western Europe. So long as the Empire lived, Western Europe was culturally unified, and art was similar throughout the region; with the fall of Rome and the rise of Germanic kingdoms, cultural unity was lost. Unity was finally restored in the Romanesque age, as the Romanesque style of art and architecture permeated the West.

The Romanesque style emerged as architects developed upon Carolingian and Ottonian models. One key development was decoration: Romanesque buildings generally feature a richer abundance of architectural sculpture than Carolingian or Ottonian churches (whose walls are mostly blank).C61,H370 An especially suitable canvas for Romanesque sculpture was the tympanum: the semi-circular area above an arch-framed door or window.

Tympanum
Tympanum
Image credit: FLLL (modified by Essential Humanities)

The Romanesque period also marks the rise of stone vaulting as the standard church construction method. This replaced wooden beams, which had supported the roofs of most churches since the Early Christian period (when churches first appeared). With vaulted construction, Romanesque architects extended the sheer height of churches farther than ever before.15

Romanesque architecture thus featured significantly more verticality and intricacy than its Carolingian and Ottonian predecessors. Yet the subsequent Gothic style took these developments even further; relative to Gothic works, Romanesque buildings are only moderately tall and rather plain.17 Another obvious difference is arch shape: Romanesque arches are round or slightly pointed, whereas Gothic arches are sharply pointed.

An excellent representative masterpiece of Romanesque architecture is Vézelay Basilica (France).

Image Gallery: Vézelay Basilica

Vézelay Basilica
Vézelay Basilica
Image credit: Jérôme Villette

Interior of Vézelay
Interior of Vézelay
Image credit: Lamettrie

Vézelay (view of chevet)
Vézelay (view of chevet)
Image credit: Urban

Plan of Vézelay (note chevet at east end)
Plan of Vézelay (note chevet at east end)
Image credit: Wetman

The column capitals of medieval Western Europe (like those of the Byzantines) are loosely derived from the capitals of classical antiquity. Germanic capital decoration is bold and whimsical, featuring animal, floral, and geometric forms.

Image Gallery: Romanesque Capitals

Romanesque Capital
Romanesque Capital
Image credit: Lourdes Cardenal

Romanesque Capital
Romanesque Capital
Image credit: Lourdes Cardenal

Romanesque Capital
Romanesque Capital
Image credit: BIR33

Rise of the Gothic Style

The relentless Germanic quest for verticality and intricacy culminated in Gothic architecture. The Gothic style only became possible with the utter mastery of stone engineering, in which the weight of a vaulted roof was precisely guided through networks of arches, piers, and buttresses. This allowed Gothic architects to erect the tallest buildings the world had ever seen (and ever would see, until the industrial age).E28,17,31

The perfection of stone engineering allowed all unnecessary bulk to be shed from a cathedral’s supportive framework. Consequently, the Gothic style is characterized by unprecedented slenderness and lightness of construction. Only with the advent of steel framing did it become possible to erect buildings with sparser skeletons.17,31

Three structural innovations were crucial to the Gothic style: the pointed arch, rib vault, and flying buttress.18

The pointed arch has two advantages over its round predecessor: it redirects weight more precisely (allowing the supports underneath to be thinner), and is much more flexible in its dimensions. A round arch must be about as wide as it is tall: one cannot change one dimension much without changing the other. Since a pointed arch climbs to a keystone at a sharp angle, however, its dimensions can be adjusted far more dramatically without compromising its structure.30,31

This latter quality of the pointed arch enabled the development of the rib vault. A groin vault (the standard Romanesque vault) must be constructed as one solid piece, making it very thick and heavy. The flexibility of pointed arches, however, allowed a square or rectangular space to be framed with four slender arches and crossed with two more arches, with all the arches rising to the same height. The spaces between these “ribs” were filled with a thin shell of stone panels and mortar, which not only reduced the weight of the vault immensely, but served as an early warning system for structural problems (should any cracks appear in the shell). In time, the basic rib vault design was joined by many elaborate variations.30,31

Image Gallery: Groin Vault and Rib Vault

Diagram of a Groin Vault
Diagram of a Groin Vault
Image credit: Yosemite (modified by Essential Humanities)

Groin Vaults
Groin Vaults
Image credit: Camster2

Diagram of a Rib Vault
Diagram of a Rib Vault
Image credit: unknown (modified by Essential Humanities)

Rib Vaults
Rib Vaults
Image credit: Eusebius

Fan Vaults (elaborate version of the rib vault), Bath Abbey
Fan Vaults (elaborate version of the rib vault)
Image credit: Arpingstone

Finally, the flying buttress enabled the diagonal transfer of weight from the walls of the nave to the walls of the aisles.30 A buttress is simply part of a wall that has been thickened for reinforcement; it may be thought of as a pier embedded in a wall. By connecting two ordinary buttresses with a flying buttress (which is shaped like a section of an arch), weight is transferred from the upper to the lower buttress.

While the weight of a Romanesque church is supported mainly by walls and massive interior piers, most of the weight of a Gothic church is supported by exterior buttresses (which, as described above, receive the weight via flying buttresses).E27 This allows the nave walls of a Gothic church to be relatively thin, and to contain an abundance of large windows (unlike Carolingian, Ottonian, or Romanesque churches), which finally allowed the art of stained glass to flourish. The flying buttresses themselves are slender enough that they complement (rather than obstruct) the exterior aesthetic of the cathedral.

Image Gallery: Flying Buttresses and Stained Glass

Flying Buttresses
Flying Buttresses
Image credit: Urban (modified by Essential Humanities)

Flying Buttresses
Flying Buttresses
Image credit: Todor Bozhinov

Stained Glass Windows (St Chapelle, Paris), Pierre de Montreuil
Stained Glass Windows
Image credit: Parsifall

Stained Glass Windows (St Chapelle, Paris), Pierre de Montreuil
Stained Glass Windows
Image credit: Conxa Roda

Gothic Age

ca. 1200-1500

Gothic architecture flourished principally in Western Europe, particularly in the north. The style was only partly adopted in Italy, where artists were reluctant to stray from their classical heritage; a subdued version of Gothic, known simply as Italian Gothic, developed there. Italian churches were also usually made of brick, given the region’s relative scarcity of stone. While Gothic architecture was succeeded in Italy ca. 1400 by Renaissance architecture, the Gothic style continued to flourish elsewhere in Western Europe for roughly another century.28,32,33

Gothic churches are readily distinguished from the Romanesque style in their pointed arches, large windows, and generally lighter, taller, more intricate appearance. Compared with earlier styles, sculpture (including ornaments, figures, and narrative scenes) is far more plentiful on the surface of a Gothic church, inside and out; the sculpted decoration of capitals is particularly refined. Another common form of Gothic embellishment is the crocket: a stone nub carved into stylized foliage (e.g. a bud, flower, or leaf cluster).

Image Gallery: Gothic Sculpted Decoration

Crockets
Crockets
Image credit: JoJan

Gothic Capitals
Gothic Capitals
Image credit: MM

Gothic Capitals
Gothic Capitals
Image credit: Mattana

Many Gothic buildings feature tracery: a network of stone bands that fills the space within a frame (see Gothic Tracery). The frame may be provided by a window, railing, or blind arch. Especially rich tracery is often lavished on the rose window, a large circular window found above the main entrance of many cathedrals.32

Gothic architecture is divided into three phases: Early, High, and Late. Early Gothic (ca. 1150-1200) was the formative period of the style, in terms of both engineering and aesthetics. The mature style flourished during the High Gothic period (ca. 1200-1400), while buildings of the Late Gothic (ca. 1400-1500) tended to push Germanic complexity and verticality to incredible extremes.28,32

Chartres Cathedral is generally considered the first work of High Gothic architecture. In addition to the two magnificent spires, this building’s sense of verticality is enhanced by various decorative elements, including pinnacles (miniature spires) and finials (crowning ornaments). The triangular panel in the space between the towers, which serves to cover the tip of the gable roof, is a typical feature of Gothic churches.

Image Gallery: Gothic Cathedrals with Spires

Chartres
Chartres
Image credit: Atlant

Chartres
Chartres
Image credit: Honge

Plan of Chartres
Plan of Chartres
Image credit: public domain

Cologne Cathedral
Cologne Cathedral
Image credit: Neuwieser et al.

Salisbury Cathedral
Salisbury Cathedral
Image credit: Vammpi

Example of a Pinnacle (Chartres)
Example of a Pinnacle
Image credit: Atlant (modified by Essential Humanities)

Example of a Finial
Example of a Finial
Image credit: Ib Rasmussen (modified by Essential Humanities)

Gothic cathedrals may be divided into two groups: those with spires and those with plain towers. Along with Chartres, the most famous examples of the former type include Cologne Cathedral (Germany) and Salisbury Cathedral (England). The most renowned works of the latter type include Notre Dame (France), Reims (France), and York Minster (England). While plain towers cannot compete with spires in terms of verticality, they can be rendered light and airy through refined skeletal construction.

Image Gallery: Gothic Cathedrals with Plain Towers

Notre Dame
Notre Dame
Image credit: Pline

Reims Cathedral
Reims Cathedral
Image credit: bodoklecksel

Reims Cathedral
Reims Cathedral
Image credit: Josep Grin

York Minster
York Minster
Image credit: Andy Barrett

Rouen Cathedral, with its labyrinthine facade and soaring tower, is perhaps the foremost representative of Late Gothic. Rouen’s crossing tower is a stunning example of an openwork spire.

Image Gallery: Rouen Cathedral

Rouen Cathedral
Rouen Cathedral
Image credit: Rouennais

Rouen Cathedral
Rouen Cathedral
Image credit: Atlant

Rouen Cathedral
Rouen Cathedral
Image credit: Kuxu76

Rouen Cathedral
Rouen Cathedral
Image credit: Urban

Stave Churches

The Romanesque/Gothic period also witnessed the construction of many stave churches throughout northern Europe. A stave church is a wooden structure built on a simple rectangular timber frame, such that four corner posts (“staves”) bear the structural load. Splendid multi-tiered roofs are the most striking feature of these buildings. Only tens of examples survive, mainly in Norway.42

Image Gallery: Stave Churches

Stave Church
Stave Church
Image credit: Nik

Stave Church (rear view)
Stave Church (rear view)
Image credit: Kjetil Lenes

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