Roman architecture The first known example of ladder ribs used on cross vaults is the one documented in the
Villa of the Sette Bassi in Rome, dating from the mid-second century AD. ,
Rome (c.150)
Islamic architecture In the
Moorish architecture of Spain, Islamic architects used these ribbed vaults more visibly. One notable example is found in the
Great Mosque of Córdoba, which was begun in the 9th century and extended between 922 and 965 by
Al-Hakam II. The Chapel of Villaviciosa, as this part of the mosque became known when it was converted to a
Roman Catholic church in the 13th century, has a dome which rests upon ribs and
pendentives. File:Córdoba-La Mezquita-Cúpula de la Capilla Real-20110917.jpg|Chapel of Villaviciosa,
Great Mosque of Cordoba (962–965) File:Bab al Mardum. Cristo de la Luz. MPLC 08.jpg|
Mosque of Cristo de la Luz,
Toledo, Spain (c. 1000) File:La Ajafería - Oratorio del siglo XI 01.JPG|
Aljafería of
Zaragoza (11th century)
Romanesque architecture The rib vault was developed further in northern Europe in the 11th century, as builders sought a way to construct larger and larger stone vaults to replace the wooden roofs of Romanesque churches, which were frequently destroyed by fire. Romanesque cathedrals and churches usually used the
barrel vault, with rounded arches, and the
groin vault, used when two vaults met at a right angle to cover the nave. The weight of the vaults pressed down directly onto the walls below, requiring thicker walls and smaller windows.
Saint-Philibert de Tournus has exceptional Romanesque vaults, built between 1008 and 1050. The nave and chapel have parallel traverse tunnel vaults, while the aisles of both interiors are groin-vaulted.
Speyer Cathedral in Germany is the largest of all existing Romanesque churches in Europe, and has good examples of Romanesque barrel vaults and groin vaults in the nave. The groin vaults were built in 1060, and but had to be reinforced in 1090–1103 with a traverse arch between each arch. The
Kingdom of England and the
Duchy of Normandy became centres of architectural innovation in the late 11th century. Even before the
Norman Conquest in 1066, King
Edward the Confessor of England had introduced Romanesque features to
Westminster Abbey (1055–65).
William the Conqueror constructed the domes of the
Abbey of Saint-Étienne, Caen with a kind of crossed rib vault, a star vault, in its central lantern. The
Abbaye-aux-Dames also in Caen, was roofed with two large bays of stone
groin vaults in the 1080s, one of the earliest uses in Europe of a groin vault to cover such a wide span. File:Tournus abbaye 03.jpg|Romanesque vaults of
Saint-Philibert de Tournus (1008–1050) File:Speyerer Dom Mittelschiff.jpg|Romanesque nave and vaults of
Speyer Cathedral (1082–1103) File:Quimperlé (29) Abbatiale Sainte-Croix 10.JPG|Groin vault with ribs at Sainte-Croix Abbey church of
Quimperlé, Brittany (1083) File:StEtienne tour lanterne.jpg|Star vault,
Abbey of Saint-Étienne, Caen (1065–1166) File:Abbaye aux Dames (ancienne), Eglise Sainte-Trinité - Vue intérieure du choeur - Caen - Médiathèque de l'architecture et du patrimoine - APMH00018189.jpg|Groin vaults of the choir of the
Abbaye-aux-Dames (1080s)
Transition to Gothic architecture Construction of the new church at
Durham Cathedral began in 1093 under the direction of its Norman bishop,
William de St-Calais. It was originally intended to build the cathedral entirely with rounded-arch groin vaults, but as work continued on the nave the Norman builders experimented with pointed arches, which directed the weight outward and downwards. The space between the ribs was filled with severies made of small pieces of stone. At its corners the weight was supported by
colonettes which transferred it downwards to alternating columns and piers below rather than to the walls. Since the panels are relatively thin, these rib vaults are lighter than the earlier barrel and groin vaults so the walls could be higher and could have larger windows. The work began at the east end of Durham Cathedral; the vaults over the aisles were complete in 1096, and over the choir by 1107. The nave vaults, with pointed arches, were begun in about 1130. Thanks to the pointed arches, the upper level of the clerestory seemed to merge into the roof in a unified whole. The Durham experiment, however, quickly ran into problems. The vault panels in the chancel were made of plastered rubble, and were heavier than expected, and began to crack, and had to be replaced in 1235. In the meanwhile, experimentation in pointed rib vaults moved to France, where thinner and lighter panels were made of small cut pieces of stone, rather than rubble. The Romanesque
Lessay Abbey in Normandy added early Gothic rib vaults in the choir in about 1098. which covered portions of the choir and nave. It was destroyed in World War II but rebuilt. The dome of the Romanesque
Church of the Holy Sepulchre, Cambridge in England, begun in 1130, has ribs in the dome, though the dome rests upon
pendentives, and the ribs were largely decorative. File:Durham Cathedral. Interior.jpg|Nave of
Durham Cathedral, (1093–1135) File:Abbaye (ancienne) - Eglise - Vue intérieure du choeur et du transept sud - Lessay - Médiathèque de l'architecture et du patrimoine - APMH00001543.jpg|Early rib vault in east end of
Lessay Abbey, Normandy (about 1098) (photo from before World War II) File:Nef de la basilique de Vézelay à 14h27 le 23 juin 1976.jpg|Nave of
Vézelay Abbey, (1104–1132) with Romanesque groin vaults in the nave (foreground) and Gothic rib vaults in the choir (background) File:Abbaye Fontenay eglise interieur.jpg|Vaulted church of
Fontenay Abbey (1130–1147) File:Cefalu duomo int.jpg|Norman-Gothic vaults in choir of
Cefalù Cathedral (1131–1240) Other variations of rib vaults, usually with rounded arches, appeared in
Lombardy in the
Basilica of Sant'Ambrogio, Milan, at the end of the 11th century, and in Southwest France at
Moissac Abbey (11th-12th century). These were usually groin vaults, composed by joining two barrel vaults at right angles. Other types of vaults were decorative, such as the star vaults used to decorate the lantern tower on the roof of
Caen Cathedral and
Laon Cathedral, or the ribs on the interior of the dome of the Round Church in Cambridge (1130). File:Quimperlé (29) Abbatiale Sainte-Croix 10.JPG|Sainte-Croix Abbey church of
Quimperlé (1083) File:Round Church, Cambridge - 06.jpg|Church of the Holy Sepulchre, Cambridge (c. 1130) File:StEtienne tour lanterne.jpg|Star vault,
Caen Cathedral (1065–1166) File:Laon Cathedral Vaults 01.JPG|Lantern vault,
Laon Cathedral (1150s–1230) File:Milano bazylika Sant Ambrogio 2.jpg|
Basilica of Sant'Ambrogio (12th century)
Sexpartite vaulting In sexpartite vaulting, each bay was divided by thin stone ribs into six compartments. The intermediate ribs diagonally crossing the vault formed a pointed arch, and there was an additional intermediate pointed arch, which crossed from side to side. Since the ribs carried the weight, the panels of the vaults were made of small pieces of stone, and were much lighter than traditional barrel vaults. The ribs transmitted the weight outwards and downwards through slender columns to the piers on the lower level. The weight was not distributed equally; the additional weight of the diagonal traverse arches was supported by massive piers, while the intermediate crossing arch was supported by simple columns. Since the weight of the vaults was carried by the columns and piers, not the walls, the walls could be thinner and higher, and they could be filled with larger stained glass windows. The
sexpartite vault appeared almost simultaneously in England and France. The first cathedral to use sexpartite vaults was
Durham Cathedral, begun in 1093. Durham was originally intended to be built with more traditional groin vaults. The vaults over the aisles were completed in 1096, those over the choir in 1107, these over the north transept and 1110. The traverse vaults of the nave, however, the arches over the south transept and nave, begun 1130, were given pointed arches. Early examples of sexpartite rib vaults are found at the Abbaye-aux-Hommes (begun 1066) and Abbaye-aux-Dames at
Caen. It then appeared in
Noyon Cathedral (begun 1131); the square Gothic porch of the Romanesque church of
Vézelay Abbey in France (1132);
Sens Cathedral (begun 1135); the choir of the
Abbey of Saint-Denis (begun 1140);
Notre-Dame de Paris (begun 1163);
Bourges Cathedral; and
Laon Cathedral. Ribbed vaults were built by
William the Englishman at
Canterbury Cathedral and in St Faith's Chapel in
Westminster Abbey (1180). File:Vézelay (89) Basilique Sainte-Marie-Madeleine - Intérieur - 10.jpg|Six-part rib vaults in the narthex of
Vézelay Abbey (1132) File:Basilica Saint Denis ambulatory.JPG|Ambulatory of the
Basilica of Saint-Denis (completed 1144) File:Ceiling, Notre Dame, Paris, ZM.JPG|Six-part rib vaults of ceiling of nave of
Notre-Dame de Paris (1163–1345) File:Sens - Cathédrale 09.jpg|Sexpartite rib vaults in
Sens Cathedral (1135–1164) File:Cefalu Cathedral interior BW 2012-10-11 12-07-53.jpg|
Cefalù Cathedral (1131–1240), with rib vault in the
chancel at east end File:Altar Catedral Primada CCSD 11 2017 7109.jpg|Six-part rib vaults of ceiling of the
Cathedral of Santo Domingo (1504–1550), Dominican Republic
Quadripartite vaulting A new variation of rib vault appeared during the
High Gothic period; the four-part rib vault, which was used in
Chartres Cathedral,
Amiens Cathedral and
Reims Cathedral. The ribs of this vault distributed the weight more equally to the four supporting piers below, and established a closer connection between the nave and the lower portions of the church walls, and between the arcades below and the windows above. This allowed for greater height and thinner walls, and contributed to the strong impression of verticality given by the newer Cathedrals. The 11th century
Durham Cathedral (1093–1135), with the earlier six-part rib vaults, is high. The 12th-century nave of
Notre-Dame de Paris, also with six-part rib vaults, is 115 feet, or 35 meters high. The later
Amiens Cathedral (built 1220–1266), with the new four-part rib vaults, has a nave that is high. The tallest nave of all the Gothic Cathedrals is
Beauvais Cathedral, though only a single bay was completed. It is in height, slightly taller than the nave of
St Peter's Basilica in Rome. File:Voutes, nef, rosace ouest et grandes orgues de la cathédrale Notre-Dame d'Amiens, France - 20080125-02.jpg|Four-part rib vaults at
Amiens Cathedral (1220–1270) allowed greater height and larger windows File:Notre-Dame de Rouen, Nave 20140521 1.jpg|Stronger four-part rib vaults at
Rouen Cathedral (13th c.) File:Picardie Beauvais2 tango7174.jpg|The choir of
Beauvais Cathedral (1225–1272), the tallest of Gothic church interiors. File:Koelner Dom Innenraum.jpg|Nave of
Cologne Cathedral (1248–1322) File:Hall of men at arms.jpg|Hall of the guards of the
Conciergerie, part of the earlier royal palace, in Paris (13th century)
Complex rib vaults Beginning in England with the
Decorated Gothic style of the late 13th century, a variety of complex vaults emerged which incorporated purely decorative ribs in addition to structural ones. Vaults would continue to increase in complexity in the Perpendicular period, and similarly extravagant rib vaulting would appear in other late Gothic styles such as the
Flamboyant in France and
Sondergotik in Central Europe. Tierceron vaults make use of tertiary ribs (tiercerons) in addition to the main structural ribs of the regular quadripartite vault. This can be seen in the Decorated Gothic nave of
Exeter Cathedral, begun in 1310; the massive vault has a profusion of tierceron ribs like palm leaves, with as many as eleven tiercerons curving upward from a single
springer. An octagonal tierceron vault completed in 1306 roofs the chapter house of
Wells Cathedral, where 32 ribs spring from a single central pillar. At
Ely Cathedral (1322–1342), tiercerons decorate the (wooden) vault of the octagonal lantern over the crossing.
Lierne vaults also feature prominently in the Decorated and Perpendicular Gothic architecture of England. Liernes are very short decorative ribs that connect one rib to another. Most lierne vaults incorporate both liernes and tiercerons, resulting in intricate designs resembling stars, webs, nets, or other patterns. The Perpendicular Gothic choir of
Gloucester Cathedral features an extremely complex net-like vault covered completely in liernes, while the Lady Chapel of Ely Cathedral has a vault of liernes concentrated mainly around the centreline of the ceiling. The Perpendicular Gothic
fan vault is a unique type of rib vault particular to England. The ribs are all of the same curve and spaced equidistantly, in a manner resembling a fan. Thus, unlike gothic vaults derived from pointed arches, the fan vault is composed of semicircular conoids. The earliest example of fan vaulting is in the cloisters of Gloucester Cathedral. The
King's College Chapel, Cambridge, has the world's largest fan-vaulted ceiling. File:Exeter Cathedral nave vaulted ceiling.jpg|Tierceron vault in the nave of
Exeter Cathedral File:Ely Cathedral Lady Chapel, Cambridgeshire, UK - Diliff.jpg|Lierne vault in the Lady Chapel of
Ely Cathedral (begun 1321) File:Gloucester Cathedral Vaulted Ceiling.jpg|
Lierne vault in the choir of
Gloucester Cathedral (1331) File:Canterbury Cathedral nave.jpg|Lierne vault in the nave of
Canterbury Cathedral (late 14th century) File:Mosteiro da Batalha (10638051633).jpg|Late Gothic star vault of the
Monastery of Batalha, Portugal (1386) File:Cambridge King's College Chapel.jpg|Fan vault in the chapel of
King's College, Cambridge (1446–1554) File:Caen, Église Saint-Pierre 16.JPG|Tierceron vault in the Church of Saint-Pierre, Caen (15th century) File:Bath.abbey.fan.vault.arp.jpg|Fan vault in
Bath Abbey (mostly 19th century) File:Wells Cathedral Chapter House, Somerset, UK - Diliff.jpg|Tierceron vault in the chapter house of
Wells Cathedral File:Prague Castle, Vladislav Hall, 1493-1502 (3) (25586959334).jpg|Decorative rib vault in the hall of
Prague Castle ==Function==