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Persian domes or Iranian domes have an ancient origin and a history extending to the modern era. The use of domes in ancient
Mesopotamia Mesopotamia is a historical region of West Asia situated within the Tigris–Euphrates river system, in the northern part of the Fertile Crescent. Today, Mesopotamia is known as present-day Iraq and forms the eastern geographic boundary of ...
was carried forward through a succession of empires in the
Greater Iran Greater Iran or Greater Persia ( ), also called the Iranosphere or the Persosphere, is an expression that denotes a wide socio-cultural region comprising parts of West Asia, the South Caucasus, Central Asia, South Asia, and East Asia (specifica ...
region. An ancient tradition of royal audience tents representing the heavens was translated into monumental stone and brick domes due to the invention of the
squinch In architecture, a squinch is a structural element used to support the base of a circular or octagonal dome that surmounts a square-plan chamber. Squinches are placed to diagonally span each of the upper internal corners ( vertices) where the w ...
, a reliable method of supporting the circular base of a heavy dome upon the walls of a square chamber. Domes were built as part of royal palaces, castles, caravansaries, and temples, among other structures. With the introduction of Islam in the 7th century, mosque and mausoleum architecture also adopted and developed these forms. Structural innovations included pointed domes, drums, conical roofs, double and triple shells, and the use of
muqarnas Muqarnas (), also known in Iberian architecture as Mocárabe (from ), is a form of three-dimensional decoration in Islamic architecture in which rows or tiers of niche-like elements are projected over others below. It is an archetypal form of I ...
and bulbous forms. Decorative brick patterning, interlaced ribs, painted plaster, and colorful tiled mosaics were used to decorate the exterior as well as the interior surfaces.


Characteristics

Persian architecture Iranian architecture or Persian architecture (, ''Me'māri e Irāni'') is the architecture of Iran and parts of the rest of West Asia, the Caucasus and Central Asia. Its history dates back to at least 5,000 BC with characteristic examples distr ...
likely inherited an architectural tradition of dome-building dating back to the earliest Mesopotamian domes. In Central Asia, mudbrick domes have been documented as far back as the late third millennium BC. Buildings with domes made of un-fired bricks have been found at fourth century BC sites at Balandy 2 and Koj Krylgan kala in
Khorezm Khwarazm (; ; , ''Xwârazm'' or ''Xârazm'') or Chorasmia () is a large oasis region on the Amu Darya river delta in western Central Asia, bordered on the north by the (former) Aral Sea, on the east by the Kyzylkum Desert, on the south by t ...
. Due to the scarcity of wood in many areas of the
Iranian plateau The Iranian plateau or Persian plateau is a geological feature spanning parts of the Caucasus, Central Asia, South Asia, and West Asia. It makes up part of the Eurasian plate, and is wedged between the Arabian plate and the Indian plate. ...
, domes were an important part of
vernacular architecture Vernacular architecture (also folk architecture) is building done outside any academic tradition, and without professional guidance. It is not a particular architectural movement or style but rather a broad category, encompassing a wide range a ...
throughout Persian history. Persian dome chambers in mosques were derived from the ''chahar taq'' dome chambers of Sasanian Fire Temples and consisted of three parts: the load-bearing system, the transition tier, and the dome itself. Double and triple shell domes had considerable space between the shells or could be connected and the outer shell could be conical, onion-shaped, or bulbous, with bulbous shaped domes being the last and most influential development. The transition tiers used squinches or pendentives, and beginning in the Timurid period the curved surface was divided by a pattern of intersecting arches called an "arch net", or ''rasmi sazi'', which had its culmination in the Safavid period. Persian domes from different historical eras can be distinguished by their transition tiers: the squinches, spandrels, or brackets that transition from the supporting structures to the circular base of a dome. Drums, after the Ilkanate era, tend to be very similar and have an average height of 30 to 35 meters from the ground. They are where windows are located. Inner shells are commonly semi-circular, semi-elliptical, pointed, or saucer shaped. The outer shell of a Persian dome reduces in thickness every 25 or 30 degrees from the base. Outer shells can be semi-circular, semi-elliptical, pointed, conical, or bulbous, and this outer shape is used to categorize them. Pointed domes can be sub-categorized as having shallow, medium, and sharp profiles, and bulbous domes as either shallow or sharp. Double domes use internal stiffeners with wooden struts between the shells, with the exception of those with conical outer shells.


Achaemenid Empire

Although they had palaces of brick and stone, the kings of Achaemenid Persia held audiences and festivals in domical tents derived from the nomadic traditions of central Asia. They were likely similar to the later tents of the
Mongol Khans Mongols are an East Asian ethnic group native to Mongolia, China (Inner Mongolia and other 11 autonomous territories), as well as the republics of Buryatia and Kalmykia in Russia. The Mongols are the principal member of the large family of Mon ...
. Called "Heavens", these tents emphasized the cosmic significance of the divine ruler. They were adopted by
Alexander the Great Alexander III of Macedon (; 20/21 July 356 BC – 10/11 June 323 BC), most commonly known as Alexander the Great, was a king of the Ancient Greece, ancient Greek kingdom of Macedonia (ancient kingdom), Macedon. He succeeded his father Philip ...
after his conquest of the empire, and the domed
baldachin A baldachin, or baldaquin (from ), is a canopy of state typically placed over an altar or throne. It had its beginnings as a cloth canopy, but in other cases it is a sturdy, permanent Architecture, architectural feature, particularly over Alta ...
of Roman and Byzantine practice was presumably inspired by this association.


Parthian Empire

The remains of a large domed circular hall measuring 17 meters in diameter in the Parthian capital city of Nyssa has been dated to perhaps the first century AD. It "shows the existence of a monumental domical tradition in Central Asia that had hitherto been unknown and which seems to have preceded Roman Imperial monuments or at least to have grown independently from them." It likely had a wooden dome. The room "contained a portrait of Mithradates II and, along with other structures at the site, hosted some sort of cult activities connected to the memory of the kings of kings." The Sun Temple at
Hatra Hatra (; (); ) was an ancient Arab city in Upper Mesopotamia located in present-day eastern Nineveh Governorate in northern Iraq. The ruins of the city lie northwest of Baghdad and southwest of Mosul. It is considered the richest archaeologi ...
appears to indicate a transition from columned halls with trabeated roofing to vaulted and domed construction in the first century AD, at least in Mesopotamia. The domed sanctuary hall of the temple was preceded by a barrel vaulted
iwan An iwan (, , also as ''ivan'' or ''ivān''/''īvān'', , ) is a rectangular hall or space, usually vaulted, walled on three sides, with one end entirely open. The formal gateway to the iwan is called , a Persian term for a portal projecting ...
, a combination that would be used by the subsequent Persian
Sasanian Empire The Sasanian Empire (), officially Eranshahr ( , "Empire of the Iranian peoples, Iranians"), was an List of monarchs of Iran, Iranian empire that was founded and ruled by the House of Sasan from 224 to 651. Enduring for over four centuries, th ...
. A bulbous Parthian dome can be seen in the relief sculpture of the Arch of Septimius Severus in Rome, its shape apparently due to the use of a light tent-like framework. An account of a Parthian domed palace hall from around 100 AD in the city of Babylon can be found in the '' Life of Apollonius of Tyana'' by
Philostratus Philostratus or Lucius Flavius Philostratus (; ; 170s – 240s AD), called "the Athenian", was a Greek sophist of the Roman imperial period. His father was a minor sophist of the same name. He flourished during the reign of Septimius Severus ...
. The hall was used by the king for passing judgments and was decorated with a mosaic of blue stone to resemble the sky, with images of gods in gold. It may have been an audience tent; Philostratus described the ceiling as "constructed in the form of a dome like the heavens."


Sasanian Empire

Caravansaries used the domed bay from the Sasanian period to the
Qajar dynasty The Qajar family (; 1789–1925) was an Iranian royal family founded by Mohammad Khan (), a member of the Qoyunlu clan of the Turkoman-descended Qajar tribe. The dynasty's effective rule in Iran ended in 1925 when Iran's '' Majlis'', conven ...
. The Persian invention of the
squinch In architecture, a squinch is a structural element used to support the base of a circular or octagonal dome that surmounts a square-plan chamber. Squinches are placed to diagonally span each of the upper internal corners ( vertices) where the w ...
, a series of concentric arches forming a half-cone over the corner of a room, enabled the transition from the walls of a square chamber to an octagonal base for a dome. Previous transitions to a dome from a square chamber existed but were makeshift in quality and only attempted on a small scale, not being reliable enough for large constructions. The squinch enabled domes to be widely used and they moved to the forefront of Persian architecture as a result. The ruins of the Palace of Ardashir and Ghal'eh Dokhtar in
Fars province Fars Province or Pars Province, also known as Persis or Farsistan (فارسستان), is one of the 31 provinces of Iran. Its capital is the city of Shiraz. Pars province has an area of 122,400 km2 and is located in Iran's southwest, i ...
, Iran, built by
Ardashir I Ardashir I (), also known as Ardashir the Unifier (180–242 AD), was the founder of the Sasanian Empire, the last empire of ancient Iran. He was also Ardashir V of the Kings of Persis, until he founded the new empire. After defeating the last Par ...
(224–240) of the Sasanian Empire, have the earliest known examples of squinches. The three domes of the Palace of Ardashir are 45 feet in diameter and vertically elliptical, each with a central opening or oculus to admit light. They were built with local stone and mortar and covered with plaster on the interior. At the center of the palace of Shahpur, at Bishapur, there is a vertically- elliptical dome that rests directly on the ground and is dated to 260. The large brick dome of the Sarvestan Palace, also in Fars but later in date, shows more elaborate decoration and four windows between the corner squinches. Also called "the Temple of Anahita", the building may have been a Fire temple. Instead of using a central oculus in each dome, as at the Palace of Ardashir and as shown in the bas relief found at Kuyunjik, lighting was provided by a number of hollow
terracotta Terracotta, also known as terra cotta or terra-cotta (; ; ), is a clay-based non-vitreous ceramic OED, "Terracotta""Terracotta" MFA Boston, "Cameo" database fired at relatively low temperatures. It is therefore a term used for earthenware obj ...
cylinders set into the domes at regular intervals. Multiple written accounts from Arabic, Byzantine, and Western medieval sources describe a palace domed structure over the throne of Chosroes decorated in
blue Blue is one of the three primary colours in the RYB color model, RYB colour model (traditional colour theory), as well as in the RGB color model, RGB (additive) colour model. It lies between Violet (color), violet and cyan on the optical spe ...
and gold. The dome was covered with depictions of the sun, moon, stars, planets, the
zodiac The zodiac is a belt-shaped region of the sky that extends approximately 8° north and south celestial latitude of the ecliptic – the apparent path of the Sun across the celestial sphere over the course of the year. Within this zodiac ...
, astrapai, and kings, including Chosroes himself. According to Ado and others, the dome could produce rain, and could be rotated with a sound like thunder by means of ropes pulled by horses in a basement. The castle of Qasr-e Shirin had a domed chamber at the end of a long barrel-vaulted iwan. The late-Sasanian Tāq-i Kasrā in
Ctesiphon Ctesiphon ( ; , ''Tyspwn'' or ''Tysfwn''; ; , ; Thomas A. Carlson et al., “Ctesiphon — ܩܛܝܣܦܘܢ ” in The Syriac Gazetteer last modified July 28, 2014, http://syriaca.org/place/58.) was an ancient city in modern Iraq, on the eastern ba ...
may also have led to a domed throne room. ''Chahar-taqi'', or "four vaults", were smaller
Zoroastrian Zoroastrianism ( ), also called Mazdayasnā () or Beh-dīn (), is an Iranian religion centred on the Avesta and the teachings of Zarathushtra Spitama, who is more commonly referred to by the Greek translation, Zoroaster ( ). Among the wo ...
fire temple structures with four supports arranged in a square, connected by four arches, and covered by central ovoid domes. The Niasar Zoroastrian temple in
Kashan Kashan (; ) is a city in the Central District (Kashan County), Central District of Kashan County, in the northern part of Isfahan province, Isfahan province, Iran, serving as capital of both the county and the district. History Earlies ...
and the ''chahar-taqi'' in Darreh Shahr are examples. They are numerous throughout the province of Pars, possibly starting from the early Sasanian empire, and are known to be part of the palatial architecture of Ardashir I. Such temples, square domed buildings with entrances at the axes, inspired the forms of early mosques after the Islamic conquest of the empire in the 7th century. These domes are the most numerous surviving type from the Sasanian period, with some having been converted into mosques. The later isolated dome chambers called the "kiosk mosque" type may have developed from this. Pre-Islamic domes in Persia are commonly semi-elliptical, with pointed domes and those with conical outer shells being the majority of the domes in the Islamic periods. Although the Sasanians did not create monumental tombs, the domed chahar-taqi may have served as memorials. A Soghdian painting fragment from the early eighth century found at
Panjakent Panjakent () or Penjikent () is a city in the Sughd province of Tajikistan on the river Zeravshan (river), Zeravshan, with a population of 52,500 (2020 estimate). It was once an ancient town in Sogdiana. The ruins of the old town are on the outsk ...
appears to depict a funerary dome (possibly a tent) and this, along with a few ossuaries of an architectural nature, indicates a possible tradition in central Asia of a funerary association with the domed form. The area of north-eastern Iran was, along with Egypt, one of two areas notable for early developments in Islamic domed mausoleums, which appear in the tenth century. File:Atashkadeh (fireplace).jpg, Ruins of the Zoroastrian Fire Temple of Amol, Iran File:چهارتاقی نیاسر.jpg, Ruins of a Zoroastrian Temple in Neyasar, Iran File:Baze Hoor fire temple.jpg, Ruins of the Baze Hoor Zoroastrian temple, Iran File:آتشكده درمعرض تخريب - panoramio.jpg, Zoroastrian temple in Tashvir, Iran File:ChaharTaqi-KheirAbad-3.JPG, Ruins of Chahar-taqi in Neyasar, Iran


Early Islamic period

The earliest known Islamic domes in Persia, such as the Great Mosque of
Qom Qom (; ) is a city in the Central District of Qom County, Qom province, Iran, serving as capital of the province, the county, and the district. It is the seventh largest metropolis and also the seventh largest city in Iran. The city is ...
(878) and the tomb of Muhammed b. Musa (976), seem to have continued the rounded Sasanian form. Domed mausoleums contributed greatly to the development and spread of the dome in Persia early in the Islamic period. By the 10th century, domed tombs had been built for
Abbasid caliphs The Abbasid caliphs were the holders of the Islamic title of caliph who were members of the Abbasid dynasty, a branch of the Quraysh tribe descended from the uncle of the Islamic prophet Muhammad, Al-Abbas ibn Abd al-Muttalib. The family came ...
and
Shiite Shia Islam is the second-largest branch of Islam. It holds that Muhammad designated Ali ibn Abi Talib () as both his political successor (caliph) and as the spiritual leader of the Muslim community (imam). However, his right is understood ...
martyrs.
Pilgrimage A pilgrimage is a travel, journey to a holy place, which can lead to a personal transformation, after which the pilgrim returns to their daily life. A pilgrim (from the Latin ''peregrinus'') is a traveler (literally one who has come from afar) w ...
to these sites may have helped to spread the form. The earliest surviving example in Islamic architecture, the , was an octagonal structure with a central dome on a drum built around 892 in
Samarra Samarra (, ') is a city in Iraq. It stands on the east bank of the Tigris in the Saladin Governorate, north of Baghdad. The modern city of Samarra was founded in 836 by the Abbasid caliph al-Mu'tasim as a new administrative capital and mi ...
on the
Tigris The Tigris ( ; see #Etymology, below) is the eastern of the two great rivers that define Mesopotamia, the other being the Euphrates. The river flows south from the mountains of the Armenian Highlands through the Syrian Desert, Syrian and Arabia ...
. The mausoleum of Ali in
Najaf Najaf is the capital city of the Najaf Governorate in central Iraq, about 160 km (99 mi) south of Baghdad. Its estimated population in 2024 is about 1.41 million people. It is widely considered amongst the holiest cities of Shia Islam an ...
, built by the
Hamdanid The Hamdanid dynasty () was a Shia Muslim Arab dynasty that ruled modern day Northern Mesopotamia and Syria (890–1004). They descended from the ancient Banu Taghlib tribe of Mesopotamia and Arabia. History Origin The Hamdanids hailed ...
governor of Mosul before 930, had a high dome supported by columns and had entrances on all sides. Reportedly,
Buyid dynasty The Buyid dynasty or Buyid Empire was a Zaydi and later Twelver Shi'a dynasty of Daylamite origin. Founded by Imad al-Dawla, they mainly ruled over central and southern Iran and Iraq from 934 to 1062. Coupled with the rise of other Iranian dyn ...
kings built high domes over their tombs and the tombs of minor princes had lower domes. Free-standing domed pavilions are known from
Shiraz Shiraz (; ) is the List of largest cities of Iran, fifth-most-populous city of Iran and the capital of Fars province, which has been historically known as Pars (Sasanian province), Pars () and Persis. As of the 2016 national census, the popu ...
and
Bukhara Bukhara ( ) is the List of cities in Uzbekistan, seventh-largest city in Uzbekistan by population, with 280,187 residents . It is the capital of Bukhara Region. People have inhabited the region around Bukhara for at least five millennia, and t ...
in the tenth century. An octagonal domed pavilion built in 999 under the Buyid dynasty was later incorporated into the Jameh Mosque of Natanz. The original free-standing structure was a central dome on eight piers surrounding by a vaulted
ambulatory The ambulatory ( 'walking place') is the covered passage around a cloister or the processional way around the east end of a cathedral or large church and behind the high altar. The first ambulatory was in France in the 11th century but by the 13t ...
on eight outer round columns, open on all sides. A sixteen-sided zone of transition was used below the dome. The southern half of the dome is made of stone, indicating repairs after a partial collapse. The date of the original construction was included in a brick inscription band just below the dome, making it the earliest dated dome in central Iran. The ambulatory may have been for
circumambulation Circumambulation (from Latin ''circum'' around and ''ambulātus ''to walk) is the act of moving around a sacred object or idol. Circumambulation of temples or deity images is an integral part of Hindu and Buddhist devotional practice (known in ...
, suggesting that the structure was a shrine to a descendant of the Prophet, or
Imamzadeh An imamzadeh () is a Persian term with two related meanings: a type of holy person in Shia Islam, and the shrine-tomb of such a person. Descendant An imamzadeh is an immediate descendant of a Shi'i Imam. The term is also used in Urdu and ...
. In the 10th century, domed mausoleums of the domed square type became popular in the
Transoxiana Transoxiana or Transoxania (, now called the Amu Darya) is the Latin name for the region and civilization located in lower Central Asia roughly corresponding to eastern Uzbekistan, western Tajikistan, parts of southern Kazakhstan, parts of Tu ...
region. The Ismail Samanid mausoleum in
Bukhara Bukhara ( ) is the List of cities in Uzbekistan, seventh-largest city in Uzbekistan by population, with 280,187 residents . It is the capital of Bukhara Region. People have inhabited the region around Bukhara for at least five millennia, and t ...
was designed according to the geometric principles of mathematicians al-Khorezmi, al-Fargani, and Ibn-Sino. It dates to no later than 943 and is the first to have squinches create a regular octagon as a base for the dome, which then became the standard practice. The Arab-Ata Mausoleum, also in Transoxiana, may be dated to 977–78 and uses
muqarnas Muqarnas (), also known in Iberian architecture as Mocárabe (from ), is a form of three-dimensional decoration in Islamic architecture in which rows or tiers of niche-like elements are projected over others below. It is an archetypal form of I ...
between the squinches for a more unified transition to the dome. Cylindrical or polygonal plan tower tombs with conical roofs over domes also exist beginning in the 11th century. The earliest example is the Gonbad-e Qabus tower tomb, 57 meters high and spanning 9.7 meters, which was built in 1007. Although no burial has been found at the site, the
Ziyarid The Ziyarid dynasty () was an Iranian peoples, Iranian dynasty of Gilaki people, Gilaki origin that ruled Tabaristan from 931 to 1090 during the Iranian Intermezzo period. The empire rose to prominence during the leadership of Mardavij. After his ...
ruler was purported by a 16th-century Arab historian to have been in a glass coffin suspended by chains from the ceiling, which corresponds to Buyid burial customs described in the 14th century. The ruins of four domed tombs at Mohra Sharif in the Gomal valley of
Pakistan Pakistan, officially the Islamic Republic of Pakistan, is a country in South Asia. It is the List of countries and dependencies by population, fifth-most populous country, with a population of over 241.5 million, having the Islam by country# ...
have been dated to the 11th and first half of the 12th centuries under the
Ghaznavids The Ghaznavid dynasty ( ''Ġaznaviyān'') was a Persianate Muslim dynasty of Turkic peoples, Turkic ''mamluk'' origin. It ruled the Ghaznavid Empire or the Empire of Ghazni from 977 to 1186, which at its greatest extent, extended from the Oxus ...
based on stylistic similarity to the 11th century in
Turkmenistan Turkmenistan is a landlocked country in Central Asia bordered by Kazakhstan to the northwest, Uzbekistan to the north, east and northeast, Afghanistan to the southeast, Iran to the south and southwest and the Caspian Sea to the west. Ash ...
, about 25km away.


Seljuk Empire

The
Seljuq Turks The Seljuk dynasty, or Seljukids ( ; , ''Saljuqian'',) alternatively spelled as Saljuqids or Seljuk Turks, was an Oghuz Turkic, Sunni Muslim dynasty that gradually became Persianate and contributed to Turco-Persian culture. The founder of t ...
built tower tombs, called "Turkish Triangles", as well as cube mausoleums covered with a variety of dome forms. Seljuk domes included conical, semi-circular, and pointed shapes in one or two shells. Shallow semi-circular domes are mainly found from the Seljuk era. The double-shell domes were either discontinuous or continuous. The continuous double-shell domes separated from one another at an angle of 22.5 degrees from their base, such as the dome of the Friday mosque in Ardestan, whereas the discontinuous domes remained completely separate, such as those of the tower tombs of Kharrqan. This pair of brick tower tombs from the 11th century in Kharraqan, Iran, are the earliest known masonry double shell domes. The domes may have been modeled on earlier wooden double shell domes, such as that of the
Dome of the Rock The Dome of the Rock () is an Islamic shrine at the center of the Al-Aqsa mosque compound on the Temple Mount in the Old City (Jerusalem), Old City of Jerusalem. It is the world's oldest surviving work of Islamic architecture, the List_of_the_ol ...
. It is also possible, because the upper portions of both of the outer shells are missing, that some portion of the outer domes may have been wooden. These brick mausoleum domes were built without the use of centering, a technique developed in Persia. The dome of has been dated to the 11th or 12th century and used brick arranged in a
herringbone pattern The herringbone pattern is an arrangement of rectangles used for floor tilings and road pavement, so named for a fancied resemblance to the bones of a fish such as a herring. The blocks can be rectangles or parallelograms. The block edge lengt ...
. The
Seljuq Empire The Seljuk Empire, or the Great Seljuk Empire, was a High Middle Ages, high medieval, culturally Turco-Persian tradition, Turco-Persian, Sunni Islam, Sunni Muslim empire, established and ruled by the Qiniq (tribe), Qïnïq branch of Oghuz Turks. ...
introduced the domed enclosure in front of the mosque's
mihrab ''Mihrab'' (, ', pl. ') is a niche in the wall of a mosque that indicates the ''qibla'', the direction of the Kaaba in Mecca towards which Muslims should face when praying. The wall in which a ''mihrab'' appears is thus the "''qibla'' wall". ...
, which would become popular in Persian congregational mosques, although domed rooms may have also been used earlier in small neighborhood mosques. The domed enclosure of the Jameh Mosque of Isfahan, built in 1086–7 by
Nizam al-Mulk Abū ʿAlī Ḥasan ibn ʿAlī Ṭūsī () (1018 – 1092), better known by his honorific title of Niẓām al-Mulk (), was a Persian Sunni scholar, jurist, political philosopher and vizier of the Seljuk Empire. Rising from a low position w ...
, was the largest masonry dome in the Islamic world at that time, had eight ribs, and introduced a new form of corner squinch with two quarter domes supporting a short barrel vault. In 1088 Tāj-al-Molk, a rival of Nizam al-Mulk, built another dome at the opposite end of the same mosque with interlacing ribs forming five-pointed stars and pentagons. This is considered the landmark Seljuk dome, and may have inspired subsequent patterning and the domes of the Il-Khanate period. The five-fold geometry of this design, a spherical
dodecahedron In geometry, a dodecahedron (; ) or duodecahedron is any polyhedron with twelve flat faces. The most familiar dodecahedron is the regular dodecahedron with regular pentagons as faces, which is a Platonic solid. There are also three Kepler–Po ...
, has led to speculation that mathematician
Omar Khayyam Ghiyāth al-Dīn Abū al-Fatḥ ʿUmar ibn Ibrāhīm Nīshābūrī (18 May 1048 – 4 December 1131) (Persian language, Persian: غیاث الدین ابوالفتح عمر بن ابراهیم خیام نیشابورﻯ), commonly known as Omar ...
was involved in the design. The Jameh Mosque of Zavareh (1135–1136) is the earliest existing example of the standard Iranian mosque type in which four iwans are arranged around a courtyard, with a dome behind the qibla iwan. The layout is found in a group of mosques in the region centered around Isfahan. The use of tile and of plain or painted plaster to decorate dome interiors, rather than brick, increased under the Seljuks. The Jabal-i Sang was built as an octagonal domed mausoleum with an innovative interior arrangement. One of the largest Seljuq domes, built over the site of a Sassanian Fire Temple, was that of the Jameh Mosque of Qazvin with a span of 15.2 meters. Dating from 1155, the dome interior is decorated with small pieces of turquoise tile set among carved plain brick. The Gunbad-i Surkh in
Maragheh Maragheh () is a city in the Central District (Maragheh County), Central District of Maragheh County, East Azerbaijan province, East Azerbaijan province, Iran, serving as capital of both the county and the district. Maragheh is on the bank of ...
was a mausoleum with a square base roofed with two shells. Domed mausoleums in the
Greater Khorasan KhorasanDabeersiaghi, Commentary on Safarnâma-e Nâsir Khusraw, 6th Ed. Tehran, Zavvâr: 1375 (Solar Hijri Calendar) 235–236 (; , ) is a historical eastern region in the Iranian Plateau in West Asia, West and Central Asia that encompasses wes ...
region used a two-story cubic structure covered by domes in two dissimilar shells, with a lack of structural knowledge resulting in damage to the outer pointed dome shells. An anonymous mausoleum and the mausoleum of Sultan Sanjar are examples, before conservation efforts. The largest Seljuq domed chamber was the Tomb of Ahmed Sanjar, which had a large double shell, intersecting ribs over plain squinches, and an exterior elaborately decorated at the zone of transition with arches and stucco work. The tomb of Sultan Sanjar, who reigned from 1117 to 1157, was damaged in the sack of
Merv Merv (, ', ; ), also known as the Merve Oasis, was a major Iranian peoples, Iranian city in Central Asia, on the historical Silk Road, near today's Mary, Turkmenistan. Human settlements on the site of Merv existed from the 3rd millennium& ...
in 1221 by Tolui Khan. The tomb of Yusif ibn Kuseir was built in 1162.


Zengid dynasty

Most of the examples of muqarnas domes are found in Iraq and the Jazira, dated from the middle of the twelfth century to the
Mongol invasion The Mongol invasions and conquests took place during the 13th and 14th centuries, creating history's largest contiguous empire, the Mongol Empire (1206–1368), which by 1260 covered large parts of Eurasia. Historians regard the Mongol devastati ...
. The use of stucco to form the muqarnas pattern, suspended by a wooden framework from the exterior vault, was the least common in Iraq, although it would be very popular in North Africa and Spain. Because it used two shells, however, windows were restricted to the bases of the domes. They were otherwise used frequently in this type. In Iraq, the most common form was a single shell of brick, with the reverse of the interior pattern visible on the exterior. The Damascus mausoleum of Nur al-Din (1172) and the shrine of Zumurrud Khatun in Baghdad are examples. The dome of Nur al-Din was originally hemispherical and similar to those of the mosques of the
Artuqids The Artuqid dynasty (alternatively Artukid, Ortoqid, or Ortokid; Old Anatolian Turkish: , , plural, pl. ; ; ) was established in 1102 as a Turkish people, Turkish Anatolian beyliks, Anatolian Beylik (Principality) of the Seljuk Empire. It formed a ...
, but it has been replaced with a style of dome similar to those used in local shrines. A third type is found only in
Mosul Mosul ( ; , , ; ; ; ) is a major city in northern Iraq, serving as the capital of Nineveh Governorate. It is the second largest city in Iraq overall after the capital Baghdad. Situated on the banks of Tigris, the city encloses the ruins of the ...
from the beginning of the thirteenth century. It has a brick pyramidal roof, usually covered in green glazed tiles. Of the five preserved examples, the finest is the shrine of Awn al-Din, which used tiny colored tiles to cover the muqarnas cells themselves and incorporates small muqarnas domes into the tiers of muqarnas supporting the large eight-sided star at the center. This design led to a further development at the shrine of Shaykh Abd al-Samad in Natanz, Iran. The architecture of Syria and the Jazira includes the widest variety of forms in the medieval Islamic world, being influenced by the surviving architecture of
Late Antiquity Late antiquity marks the period that comes after the end of classical antiquity and stretches into the onset of the Early Middle Ages. Late antiquity as a period was popularized by Peter Brown (historian), Peter Brown in 1971, and this periodiza ...
, contemporary Christian buildings, and Islamic architecture from the east. There are some muqarnas domes of the Iraqi type, but most domes are slightly pointed hemispheres on either muqarnas pendentives or double zones of squinches and made of masonry, rather than brick and plaster. The domes cover single bay structures or are just a part of larger constructions. Syrian mausoleums consist of a square stone chamber with a single entrance and a mihrab and a brick lobed dome with two rows of squinches. The dome at the Silvan Mosque, 13.5 meters wide and built from 1152 to 1157, has an unusual design similar to the dome added to the Friday Mosque of Isfahan in 1086-1087: once surrounded by roofless aisles on three sides, it may have been meant to be an independent structure. The congregational mosque at
Kızıltepe Kızıltepe (; ; ) is a municipality and district of Mardin Province, Turkey. Its area is 1,236 km2, and its population is 267,151 (2022). It is mainly populated by Kurds of the Kîkan Kurdish tribe. Government In the local elections of M ...
, with its well integrated dome of about 10 meters, is the masterpiece of
Artuqid The Artuqid dynasty (alternatively Artukid, Ortoqid, or Ortokid; Old Anatolian Turkish: , , pl. ; ; ) was established in 1102 as a Turkish Anatolian Beylik (Principality) of the Seljuk Empire. It formed a Turkoman dynasty rooted in the Oghuz ...
architecture.


Khwarazmian Empire

The in
Konye-Urgench Konye-Urgench (, ; , ), also known as Old Urgench or Urganj, was a city in north Turkmenistan, just south from its border with Uzbekistan. It is the site of the ancient town of Gurgānj, which contains the ruins of the capital of Khwarazm. Its in ...
,
Turkmenistan Turkmenistan is a landlocked country in Central Asia bordered by Kazakhstan to the northwest, Uzbekistan to the north, east and northeast, Afghanistan to the southeast, Iran to the south and southwest and the Caspian Sea to the west. Ash ...
, was built with a discontinuous double-shell dome with an outer conical shell.


Mongol Empire


The Ilkhanate

After the disruptive effects of several Mongol invasions, Persian architecture again flourished in the
Ilkhanate The Ilkhanate or Il-khanate was a Mongol khanate founded in the southwestern territories of the Mongol Empire. It was ruled by the Il-Khans or Ilkhanids (), and known to the Mongols as ''Hülegü Ulus'' (). The Ilkhanid realm was officially known ...
and Timurid periods. Characteristic of these domes are the use of high drums and several types of discontinuous double-shells, and the development of triple-shells and internal stiffeners occurred at this time. Beginning in the Ilkanate, Persian domes achieved their final configuration of structural supports, zone of transition, drum, and shells, and subsequent evolution was restricted to variations in form and shell geometry. The construction of tomb towers decreased. The tomb of Ala al-Din was built in 1289. The Shaykh abd al-samad shrine complex was built between 1000 and 1325. The two major domes of the IlKhanate period are the no-longer-existing mausoleum of
Ghazan Mahmud Ghazan (5 November 1271 – 11 May 1304) (, Ghazan Khan, sometimes westernized as Casanus was the seventh ruler of the Mongol Empire's Ilkhanate division in modern-day Iran from 1295 to 1304. He was the son of Arghun, grandson of Abaqa K ...
in
Tabriz Tabriz (; ) is a city in the Central District (Tabriz County), Central District of Tabriz County, in the East Azerbaijan province, East Azerbaijan province of northwestern Iran. It serves as capital of the province, the county, and the distric ...
and the Mausoleum of Öljaitü in
Soltaniyeh Soltaniyeh () is a city in the Central District (Soltaniyeh County), Central District of Soltaniyeh County, Zanjan province, Zanjan province, Iran, serving as capital of both the county and the district. History Soltaniyeh, located some ...
, the latter having been built to rival the former. Öljaitü was the first sovereign of Persia to declare himself of the
Shia Shia Islam is the second-largest branch of Islam. It holds that Muhammad designated Ali ibn Abi Talib () as both his political successor (caliph) and as the spiritual leader of the Muslim community (imam). However, his right is understood ...
sect of Islam and built the mausoleum, with the largest Persian dome, to house the bodies of Ali and Hussein as a pilgrimage site. This did not occur and it became his own mausoleum instead. The dome measures 50 meters high and almost 25 meters in diameter and has the best surviving tile and stucco work from this period. The thin, double-shelled dome was reinforced by arches between the layers. The dome has been proposed as an influence on the design of that of
Florence Cathedral Florence Cathedral (), formally the Cathedral of Saint Mary of the Flower ( ), is the cathedral of the Catholic Archdiocese of Florence in Florence, Italy. Commenced in 1296 in the Gothic style to a design of Arnolfo di Cambio and completed b ...
, built a century later. The mausoleum is the only remaining important building to survive from Öljaitü's capital city. Tower tombs of this period, such as the tomb of Abdas-Samad Esfahani in Natanz, sometimes have muqarnas domes, although they are usually plaster shells that hide the underlying structures. The tall proportions of the Jameh Mosque of Varamin resulted primarily from the increased height of the zone of transition, with the addition of a sixteen-sided section above the main zone of muqarnas squinches. The tomb of Hamd-Allah Mustawfi was built around 1340. The 7.5 meter wide double dome of Soltan Bakht Agha Mausoleum (1351–1352) is the earliest known example in which the two shells of the dome have significantly different profiles, which spread rapidly throughout the region. The inner and outer shells had radial stiffeners and struts between them. An early example of a dome chamber almost completely covered with decorative tilework is that of the Jame Mosque of Yazd (1364), as well as several of the mausoleums of Shah-i-Zinda in
Samarkand Samarkand ( ; Uzbek language, Uzbek and Tajik language, Tajik: Самарқанд / Samarqand, ) is a city in southeastern Uzbekistan and among the List of oldest continuously inhabited cities, oldest continuously inhabited cities in Central As ...
. The development of taller drums also continued into the Timurid period. File:Solt dome 1.JPG, Dome of the Mausoleum of Öljaitü in
Soltaniyeh Soltaniyeh () is a city in the Central District (Soltaniyeh County), Central District of Soltaniyeh County, Zanjan province, Zanjan province, Iran, serving as capital of both the county and the district. History Soltaniyeh, located some ...
, Iran File:Dome interior of Jameh Mosque in Varamin.JPG, Dome of Jameh Mosque of Varamin, Iran File:20110103 Jame-e Kabir and Roknedin Mauseleum Yazd Iran.jpg, Dome of the Jameh Mosque of Yazd, Iran


Timurid Empire

The mass killings by Mongol and Timurid troops impeded developments in geometry between 1000 and 1400. The mathematician al-Kashi (1390–1450) further developed the Buzjani method for creating a variety of dome configurations using practical geometry. His book, ''Key of Arithmetic'', included five methods of drawing an arch profile and he created methods to calculate the
surface area The surface area (symbol ''A'') of a solid object is a measure of the total area that the surface of the object occupies. The mathematical definition of surface area in the presence of curved surfaces is considerably more involved than the d ...
s and
volume Volume is a measure of regions in three-dimensional space. It is often quantified numerically using SI derived units (such as the cubic metre and litre) or by various imperial or US customary units (such as the gallon, quart, cubic inch) ...
s of dome shells. They were frequently used in dome design. In the Timurid period, taller domes were built, often as double-shell domes, and melon domes were built in
Samarqand Samarkand ( ; Uzbek and Tajik: Самарқанд / Samarqand, ) is a city in southeastern Uzbekistan and among the oldest continuously inhabited cities in Central Asia. Samarkand is the capital of the Samarkand Region and a district-level ...
,
Herat Herāt (; Dari/Pashto: هرات) is an oasis city and the third-largest city in Afghanistan. In 2020, it had an estimated population of 574,276, and serves as the capital of Herat Province, situated south of the Paropamisus Mountains (''Se ...
,
Balkh Balkh is a town in the Balkh Province of Afghanistan. It is located approximately to the northwest of the provincial capital city Mazar-i-Sharif and approximately to the south of the Amu Darya and the Afghanistan–Uzbekistan border. In 2021 ...
, and Kirmān. Muqarnas features held in place by "slats and scaffolding anchored by mortar" were used in the interior to hide the squinches, arches, and vaults actually supporting the domes. The external zone of transition to the dome was reduced or removed, such as stepped features, polygonal drums, and galleries.
Jahangir Nur-ud-din Muhammad Salim (31 August 1569 – 28 October 1627), known by his imperial name Jahangir (; ), was List of emperors of the Mughal Empire, Emperor of Hindustan from 1605 until his death in 1627, and the fourth Mughal emperors, Mughal ...
Mausoleum in Uzbekistan was built in 1400. At the Timurid capital of Samarkand, nobles and rulers in the 14th and 15th centuries began building tombs with double-shelled domes containing cylindrical masonry drums between the shells. In the Gur-e Amir, built by
Timur Timur, also known as Tamerlane (1320s17/18 February 1405), was a Turco-Mongol conqueror who founded the Timurid Empire in and around modern-day Afghanistan, Iran, and Central Asia, becoming the first ruler of the Timurid dynasty. An undefeat ...
around 1404, a timber framework on the inner dome supports the outer, bulbous dome. Radial tie-bars at the base of the bulbous dome provide additional structural support. Timber reinforcement rings and rings of stone linked by iron cramps were also used to compensate for the structural problems introduced by using such drums. Radial sections of brick walls with wooden struts were used between the shells of discontinuous double domes to provide structural stability as late at the 14th century. The large dome of Bibi-Khanym Mosque in Samarkand was damaged by an earthquake during Timur's lifetime. It was built between 1398 and 1405. An account by ambassador Ruy González de Clavijo describes a huge square Timurid pavilion tent with a dome at the top that resembled a castle from a distance due to its size. It measured one hundred paces on a side and was assembled from tall wooden masts stayed by ropes, with silk curtains between them. The tent had four archways and was surrounded by a lower attached portico or gallery on all four sides. A miniature painted at Samarkand shows that bulbous cupolas were used to cover small wooden pavilions in Persia by the beginning of the 15th century. They gradually gained in popularity. The large, bulbous, fluted domes on tall drums that are characteristic of 15th century Timurid architecture were the culmination of the Central Asian and Iranian tradition of tall domes with glazed tile coverings in blue and other colors. The
Mausoleum of Khoja Ahmed Yasawi The Mausoleum of Khawaja Ahmed Yasawi () is a mausoleum in the city of Turkistan (city), Turkestan, in southern Kazakhstan. The structure was commissioned in 1389 by Timur, who ruled the area as part of the expansive Timurid Empire, to replace a ...
, situated in southern
Kazakhstan Kazakhstan, officially the Republic of Kazakhstan, is a landlocked country primarily in Central Asia, with a European Kazakhstan, small portion in Eastern Europe. It borders Russia to the Kazakhstan–Russia border, north and west, China to th ...
was never finished, but has the largest existing brick dome in Central Asia, measuring 18.2 m in diameter. The dome exterior is covered with hexagonal green glazed tiles with gold patterns. In Afghanistan, Timurid ribbed domes with glazed tiles began to be built in the 1420s. The tomb of Ghiyath al-Din Naqqash in Bust has a dome that used exposed brick placed in alternating bands of horizontal and vertical orientations for decorative effect. Mausoleums were rarely built as free-standing structures after the 14th century, being instead often attached to madrasas in pairs. Domes of these madrasas, such as those of the madrasa of Gawhar Shad (1417–1433) and the madrasa at Ḵargerd (1436–1443), had dramatically innovative interiors. They used intersecting arches to support an inner dome narrower than the floor below, a change that may have originated with the 14th century use of small lantern domes over transverse vaulting. The madrasa of Gawhar Shad is also the first triple-shell dome. The middle dome may have been added as reinforcement. Triple-shelled domes are rare outside of the Timurid era. The dome of the Amir Chakhmaq mosque (1437) has a semi-circular inner shell and an advanced system of stiffeners and wooden struts supporting a shallow pointed outer shell. Notably, the dome has a circular drum with two tiers. Another double shell dome from the early Seljuq period at the shrine complex of
Bayazid Bastami Bayazīd Ṭayfūr bin ʿĪsā bin Surūshān al-Bisṭāmī (al-Basṭāmī) (d. 261/874–5 or 234/848–9), commonly known in the Iranian world as Bāyazīd Basṭāmī (), was a Sufi from north-central Iran.Walbridge, John. "Suhrawardi a ...
was changed in the Timurid period in 1300 by the addition of a third conical shell over the existing two domed shells. File:Мавзолей Гур-Эмир.jpg, Gur-e-Amir Mausoleum in
Samarkand Samarkand ( ; Uzbek language, Uzbek and Tajik language, Tajik: Самарқанд / Samarqand, ) is a city in southeastern Uzbekistan and among the List of oldest continuously inhabited cities, oldest continuously inhabited cities in Central As ...
File:Dome of Tilya-Kori Madrasa 02.jpg, Tala-Kari Madrasah and Mosque in Samarkand File:Shir Dor Madrassah, The Registan, Samarkand (4934104309).jpg, Shir-Dor Madrasah in Samarkand


Safavid Iran

The domes of the
Safavid dynasty The Safavid dynasty (; , ) was one of Iran's most significant ruling dynasties reigning from Safavid Iran, 1501 to 1736. Their rule is often considered the beginning of History of Iran, modern Iranian history, as well as one of the gunpowder em ...
(1501–1732) are characterized by a distinctive bulbous profile and are considered to be the last generation of Persian domes. They are generally thinner than earlier domes and are decorated with a variety of colored glazed tiles and complex vegetal patterns. A popular feature of Safavid architecture was the inclusion of symmetrical pairs of key elements, including dome chambers. Extensive and colorful tilework was used in this period, including
floral Flowers, also known as blooms and blossoms, are the reproductive structures of flowering plants (Flowering plant, angiosperms). Typically, they are structured in four circular levels, called whorls, around the end of a stalk. These whorls in ...
and
arabesque The arabesque is a form of artistic decoration consisting of "surface decorations based on rhythmic linear patterns of scrolling and interlacing foliage, tendrils" or plain lines, often combined with other elements. Another definition is "Foliate ...
patterns on dome exteriors, enabled by the use of less expensive large square
underglaze Underglaze is a method of decorating pottery in which painted decoration is applied to the surface before it is covered with a transparent ceramic glaze and fired in a kiln. Because the glaze subsequently covers it, such decoration is completely ...
-painted tiles that were not dependent on firing special glazes at the optimum temperature in order to achieve the coloration. Small scale domes were included in palace architecture, utility structures, and
caravanserai A caravanserai (or caravansary; ) was an inn that provided lodging for travelers, merchants, and Caravan (travellers), caravans. They were present throughout much of the Islamic world. Depending on the region and period, they were called by a ...
s. The dome of the Blue Mosque in Tabriz (1465) had its interior covered with "dark-blue hexagonal tiles with stenciled gilding". The palace of
Ālī Qāpū Ali Qapu (, ''‘Ālī Qāpū'')(lit: "Grand Gate") is an imperial palace in Isfahan, Iran. It is located on the western side of the Naqsh-e Jahan Square, opposite to the Sheikh Lotfollah Mosque, and had been originally designed as a vast port ...
includes small domed rooms decorated with artificial vegetation. The removal of thousands of
Armenian Armenian may refer to: * Something of, from, or related to Armenia, a country in the South Caucasus region of Eurasia * Armenians, the national people of Armenia, or people of Armenian descent ** Armenian diaspora, Armenian communities around the ...
Christians to the
Isfahan Isfahan or Esfahan ( ) is a city in the Central District (Isfahan County), Central District of Isfahan County, Isfahan province, Iran. It is the capital of the province, the county, and the district. It is located south of Tehran. The city ...
suburb city of
New Julfa New Julfa (, ''Now Jolfā'', or , ''Jolfâ-ye Now''; , ''Nor Jugha'') is the Armenians, Armenian quarter of Isfahan, Iran, located along the south bank of the Zayanderud. Established and named after the Gülüstan, Nakhchivan, older city of Julf ...
by Shah Abbas resulted in the "unusual sight of Ṣafawid-style domes topped by a cross" in that city. The dome of Sheikh Lotfollah Mosque in Isfahan (1603–1618), perhaps "the quintessential Persian dome chamber", blends the square room with the zone of transition and uses plain squinches like those of the earlier Seljuq period. On the exterior, multiple levels of glazed
arabesque The arabesque is a form of artistic decoration consisting of "surface decorations based on rhythmic linear patterns of scrolling and interlacing foliage, tendrils" or plain lines, often combined with other elements. Another definition is "Foliate ...
are blended with an unglazed brick background. The domes of the Shah Mosque (later renamed the Imam Mosque) and the Mādar-e Šāh madrasa (1706–1714) have a similar exterior pattern against a background of light blue glazed tile. The bulbous dome of the Shah Mosque was built from 1611 to 1638 and is a discontinuous double-shell 33 meters wide and 52 meters high. The octagonal mausoleum of Khwaja Rabi (1617–1622) uses the oldest version of the Safavid onion dome type. The , begun in 1380, was completed around 1700. File:آرامگاه خواجه ربیع (2).jpg, Tomb of Khajeh Rabie in
Mashhad Mashhad ( ; ), historically also known as Mashad, Meshhed, or Meshed in English, is the List of Iranian cities by population, second-most-populous city in Iran, located in the relatively remote north-east of the country about from Tehran. ...
, Iran File:Sheikh Lotf Allah Mosque interior ceiling dome Esfahan.jpg, The Sheikh Lotfollah Mosque in Isfahan, Iran File:Naghshe Jahan Square Isfahan-iran.jpg, Dome of the
Shah Mosque (Isfahan) The Shah Mosque (), also officially known as the Imam Mosque or Imam Khomeini Mosque, is a mosque located on the south side of Naqsh-e Jahan Square in Esfahan, in the province of Isfahan, Iran. Its construction began in 1611, during the Safavi ...
, Iran File:IrIsfahanChaharbaghMadrasa2.jpg, Mādar-e Šāh madrasa in Isfahan, Iran File:بقعه شیخ امین الدین جبرائیل 05.jpg, The tomb of Amin-edin Jabrail in Kalkhuran Sheykh, Iran


Qajar Iran

Fath-Ali Shah Qajar Fath-Ali Shah Qajar (; 5 August 1772 – 24 October 1834) was the second Shah of Qajar Iran. He reigned from 17 June 1797 until his death on 24 October 1834. His reign saw the irrevocable ceding of Iran's northern territories in the Caucasus, com ...
built a series of mosques named "Masjid-i Shāh" at
Qazvin Qazvin (; ; ) is a city in the Central District (Qazvin County), Central District of Qazvin County, Qazvin province, Qazvin province, Iran, serving as capital of the province, the county, and the district. It is the largest city in the provi ...
(1808), Zanjan, Semnan (1827),
Tehran Tehran (; , ''Tehrân'') is the capital and largest city of Iran. It is the capital of Tehran province, and the administrative center for Tehran County and its Central District (Tehran County), Central District. With a population of around 9. ...
(1840), and Borujerd. They include a network of small domes and windows to provide light to the interior. Palace gardens included open-plan domed pavilions. Safavid examples were expanded or imitated, as in the golden domes at
Qom Qom (; ) is a city in the Central District of Qom County, Qom province, Iran, serving as capital of the province, the county, and the district. It is the seventh largest metropolis and also the seventh largest city in Iran. The city is ...
, Ray, and
Mashhad Mashhad ( ; ), historically also known as Mashad, Meshhed, or Meshed in English, is the List of Iranian cities by population, second-most-populous city in Iran, located in the relatively remote north-east of the country about from Tehran. ...
. The movement to modern architecture meant less innovation in dome construction. Domes were built over madrasas, such as the 1848 Imam madrasa, or Sultani school, of
Kashan Kashan (; ) is a city in the Central District (Kashan County), Central District of Kashan County, in the northern part of Isfahan province, Isfahan province, Iran, serving as capital of both the county and the district. History Earlies ...
, but they have relatively simple appearances and do not use tiled mosaics. The covered markets or bazaars (''tīmcās'') at Qom and
Kashan Kashan (; ) is a city in the Central District (Kashan County), Central District of Kashan County, in the northern part of Isfahan province, Isfahan province, Iran, serving as capital of both the county and the district. History Earlies ...
feature a central dome with smaller domes on either side and elaborate
muqarnas Muqarnas (), also known in Iberian architecture as Mocárabe (from ), is a form of three-dimensional decoration in Islamic architecture in which rows or tiers of niche-like elements are projected over others below. It is an archetypal form of I ...
. An exaggerated style of onion dome on a short drum, as can be seen at the Shah Cheragh (1852–1853), first appeared in the Qajar period. Domes have remained important in modern mausoleums, such as the tombs of Ḥāfeẓ, Saʿdī,
Reza Shah Reza Shah Pahlavi born Reza Khan (15 March 1878 – 26 July 1944) was shah of Iran from 1925 to 1941 and founder of the roughly 53 years old Pahlavi dynasty. Originally a military officer, he became a politician, serving as minister of war an ...
, and
Ruhollah Khomeini Ruhollah Musavi Khomeini (17 May 1900 or 24 September 19023 June 1989) was an Iranian revolutionary, politician, political theorist, and religious leader. He was the founder of the Islamic Republic of Iran and the main leader of the Iranian ...
in the twentieth century. Domed
cisterns A cistern (; , ; ) is a waterproof receptacle for holding liquids, usually water. Cisterns are often built to catch and store rainwater. To prevent leakage, the interior of the cistern is often lined with hydraulic plaster. Cisterns are disti ...
and icehouses remain common sights in the countryside. File:Jameh Mosque of Zanjan - 18 February 2018 04.jpg, Masjid-i Shāh in Zanjan File:RezaShrine.jpg, Dome of the
Imam Reza shrine The Imam Reza shrine (; ) is a Shi'ite shrine, imamzadeh and mausoleum complex, located in Mashhad, in the province of Razavi Khorasan, Iran. The shrine contains the grave of Ali al-Rida, who is regarded as the eighth Imam in Shia Islam. Als ...
File:Timche-ye-Qom4.JPG, Domes in the bazaar of
Qom Qom (; ) is a city in the Central District of Qom County, Qom province, Iran, serving as capital of the province, the county, and the district. It is the seventh largest metropolis and also the seventh largest city in Iran. The city is ...
, Iran File:Shiraz07.jpg, Dome of Shah Cheragh in
Shiraz Shiraz (; ) is the List of largest cities of Iran, fifth-most-populous city of Iran and the capital of Fars province, which has been historically known as Pars (Sasanian province), Pars () and Persis. As of the 2016 national census, the popu ...
, Iran


Influence

The Melik Gazi tomb in Turkey was built in 1200. The
Sultanate of Rum The Sultanate of Rum was a culturally Turco-Persian Sunni Muslim state, established over conquered Byzantine territories and peoples (Rum) of Anatolia by the Seljuk Turks following their entry into Anatolia after the Battle of Manzikert in 1071. ...
decorated their domes largely with patterns of interlocking bricks in the Persian tradition. Patterns included rotated bricks or whirling rosettes, which could include glazed bricks of black or
turquoise Turquoise is an opaque, blue-to-green mineral that is a hydrous phosphate of copper and aluminium, with the chemical formula . It is rare and valuable in finer grades and has been prized as a gemstone for millennia due to its hue. The robi ...
color. The Ulu Mosque of Malatya (1247) used turquoise glazed bricks spaced between plain bricks to create a spiral pattern on the spherical surface, following 41
rhumb line In navigation, a rhumb line, rhumb (), or loxodrome is an arc crossing all meridians of longitude at the same angle, that is, a path with constant azimuth ( bearing as measured relative to true north). Navigation on a fixed course (i.e., s ...
s or loxodromes, that changes to a different alternating pattern near the top. The spherical dome of Karatay Madrasa (1251–1253) was decorated with a mosaic of glazed tiles in an intricate geometric pattern that may have been applied a section at a time in polyhedral panels. Other patterns, such as concentric 10-pointed stars, were created by alternating horizontally-oriented plain bricks with glazed bricks rotated 90 degrees. The dome of Taş (Alaaddin) Mosque (1258) in Çay, Afyon, used diamonds and a 16-pointed concentric star pattern. The domes of Ince Minaret Madrasa (1264–1265) and Eşrefoğlu Mosque (1297–1301) used small spiral segments to create patterned motifs. The patterned dome at Sâhip 'Ata Külliyesi was built between 1279 and 1280. was a cylindrical mausoleum with two shells: a dome and a conical roof. The (1369) used a discontinuous double-shell dome. After the Timurid period, dome architecture was developed in local styles of the
Shaybanids The Shibanids or Shaybanids, more accurately known as the Abul-Khayrid-Shibanids, were a dynasty of Uzbek ( Turko-Mongol) origin who ruled over the Khanate of Bukhara (from 1505 to 1598), the Khanate of Khwarezm (Khiva) (from 1511 to 1695), a ...
of
Central Asia Central Asia is a region of Asia consisting of Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan. The countries as a group are also colloquially referred to as the "-stans" as all have names ending with the Persian language, Pers ...
and the Mughals of India. The Shaybanid
Tilya Kori Madrasa The Tilya Kori Madrasa (), also known as Tila-Kori Madrasa, is a 17th-century madrasa (Islamic school) in the historic center of Samarkand, a UNESCO World Heritage Site in Uzbekistan. Background It is the youngest monument in the monumental ...
was built between 1646 and 1660. The Kalan Mosque (c. 1514) and Mir-i Arab Madrassah (1535–1536) are other Shaybanid examples. The Uzbek architecture of the region around Transoxiana maintained the Timurid style of dome-building. Where dome chambers were surrounded by axial iwans and corner rooms on an octagonal plan, as at the Khwaja Abu Nasr Parsa shrine (ca. 1598), they provided the model for Indian mausoleums such as
Humayun's Tomb Humayun's tomb (Persian language, Persian: ''Maqbara-i Humayun'') is the tomb of Emperor of Hindustan, Emperor Mirza Nasir al-Din Muhammad commonly known as Humayun situated in Delhi, India. The tomb was commissioned by Humayun's first wife and ...
in
Delhi Delhi, officially the National Capital Territory (NCT) of Delhi, is a city and a union territory of India containing New Delhi, the capital of India. Straddling the Yamuna river, but spread chiefly to the west, or beyond its Bank (geography ...
or the
Taj Mahal The Taj Mahal ( ; ; ) is an ivory-white marble mausoleum on the right bank of the river Yamuna in Agra, Uttar Pradesh, India. It was commissioned in 1631 by the fifth Mughal Empire, Mughal emperor, Shah Jahan () to house the tomb of his belo ...
. Some of the earliest surviving domed markets, called ''tīmcās'', can be found in Shaybanid-era Bukhara. Safavid domes were also influential on those of other Islamic styles, such as the
Mughal architecture Mughal architecture is the style of architecture developed in the Mughal Empire in the 16th, 17th and 18th centuries throughout the ever-changing extent of their empire in the Indian subcontinent. It developed from the architectural styles of ea ...
of India. The influence of Persian architecture in India, particularly in mosques, increased during the
Delhi Sultanate The Delhi Sultanate or the Sultanate of Delhi was a Medieval India, late medieval empire primarily based in Delhi that stretched over large parts of the Indian subcontinent for more than three centuries.
and reached a peak during the Mughal Empire. Persian dome chambers and use of double-shelled domes had a significant influence.


References


Bibliography

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * {{Refend Domes
Domes A dome () is an architectural element similar to the hollow upper half of a sphere. There is significant overlap with the term cupola, which may also refer to a dome or a structure on top of a dome. The precise definition of a dome has been a m ...