Persian Architecture

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Iran’s rich architectural heritage reflects the country’s historical and cultural importance. Iran has a rich architectural legacy reflecting its changing political, religious, and cultural traditions throughout its 5,000-year history. Religions, cultural norms, and political regimes have all affected the evolution of Iranian architecture throughout time. Hence, owing to its unique combination of pre-Islamic, Islamic, and ancient elements, Persian architecture is one of a kind.

Iran has a rich and eventful history that dates back to antiquity. The Achaemenids, Parthians, Sasanians, Safavids, and Qajars were only a few dynasties that governed there. Iran’s rich dynastic past has left a legacy of numerous spectacular architectural styles.

The Zoroastrian dynasties of the Achaemenid, Parthian, and Sassanian rulers saw the zenith of Iran’s pre-Islamic architectural style. Stone columns and palaces with ornate carvings are typical of this historical period. They are a good representation of the level of detail used in architectural design at the time. When Islam expanded across Iran, architects began incorporating Islamic designs.

Iranian architects have made significant contributions to developing Islamic and non-Islamic architectural styles. The architecture of neighboring countries like Turkey and Afghanistan and farther afield in Central Asia and the Caucasus bear witness to its impact.

Iranian buildings are historically and culturally significant and technically and artistically superb. Iranian architects have constructed beautiful and functional works of art using intricate techniques like dome construction, tile inlay, and calligraphy.

This article aims to provide a broad overview of Persian architecture, starting with its pre-Islamic roots and continuing until today. In this piece, I’ll discuss the origins of Iranian architecture and the distinctive features that have come to define it. The essay will also analyze the impact that Iranian architecture has had on various types of Islamic and secular architecture across the globe.

Insights into how the built environment has influenced our understanding of the past, the present, and the future may be gleaned through an analysis of the unique characteristics, historical evolution, and global impact of Iran’s architectural tradition.

Persian architecture in pre-Islamic era

“Pre-Islamic Persian architecture” describes the many building practices and styles that flourished in Iran before Islam’s arrival in the seventh century C.E. Zoroastrian religious influences and the governance of many empires, notably the Achaemenid, Parthian, and Sassanian, shaped Iran’s pre-Islamic built environment.

Pre-Islamic Iran was home to magnificent buildings with elaborate patterns and plenty of stone. The use of large stone columns to carry the weight of the gigantic constructions is one of the most distinctive elements of pre-Islamic architecture. These pillars were often adorned with elaborate carvings and decorations to boost the buildings’ prestige.

Grand palaces, castles, and public structures were characteristic of the architecture of the Achaemenid Empire (550 BCE – 330 BCE). The ancient city of Persepolis, which functioned as the ceremonial capital of the empire, is one of the most impressive examples of Achaemenid architecture. Persepolis was constructed on a large terrace and enclosed by towering stone walls. Grand rooms and decadent decorations, such as reliefs and sculptures reflecting many elements of Achaemenid culture and religion, were hallmarks of the royal complex at Persepolis.

Perspolis Persian architecture
Figure 1. The ancient city of Persepolis

The Anahita Temple at Kangavar and the Tagh-e Bostan rock reliefs were only two of the many impressive buildings built during the Parthian Empire (247 BCE-224 CE). In honor of Anahita, a deity, the Anahita Temple was built in a style reminiscent of ancient Greece and Rome. Famous for their ornate carvings and attention to detail, the rock reliefs at Tagh-e Bostan represent the inauguration of Sassanian monarchs.

Large palaces, public buildings, and religious constructions were built under the Sassanian Empire (224 CE – 651 CE). To create more prominent and more intricate structures, the Sassanian Empire became famous for using arches and vaults. The Palace of Ctesiphon, the empire’s winter capital, is regarded as one of the finest specimens of Sassanian architecture. Grand halls, ornate decorations, and delicate elements like mosaics and frescoes distinguished the palace.

tagh e bostan persian architecture
Figure 2. Tagh-e Bostan rock reliefs

Zoroastrian architecture

Zoroastrianism had a significant impact on the aesthetics of pre-Islamic Persia. The fire and tower temples utilized in religious rituals and devotion by the Zoroastrians are iconic examples of the religion’s distinctive architectural style. Zoroastrians worshipped Ahura Mazda, their deity, and he was said to dwell in a holy fire inside a temple.

The Chak Chak Temple in Yazd, in central Iran, is a stunning example of Zoroastrian architecture. Towering over the surrounding landscape is the Chak Chak Temple, which was likely constructed in the seventh century C.E. Built in honor of the Zoroastrian saint Pir-e Sabz, the temple’s minimalist and practical layout is a reflection of the faith’s basic principles.

The Atash Behram temple in Yazd is also a fantastic example of Zoroastrian design. The Temple of Atash Behram is regarded as the pinnacle of Zoroastrian fire worship. A holy fire is kept blazing at the temple, and it is believed to have been doing so since 470 CE. The elaborate tile work and artistic themes throughout the temple contribute to its beauty and majesty.

Persian Architecture Zartosht

Achaemenid architecture

One of the most powerful historical empires, the Achaemenid Empire’s (550 BCE–330 BCE) architectural legacy lives on today. The grand scale, colossal stone columns, and ornate embellishment of Achaemenid buildings are characteristic traits.

The ancient city of Persepolis is widely regarded as one of the finest surviving examples of Achaemenid architecture. Under Darius the Great’s reign, Persepolis was constructed to serve as the imperial court and ceremonial center of the empire. The city was built on a huge terrace and enclosed by towering stone walls. Grand rooms and decadent decorations, such as reliefs and sculptures reflecting many elements of Achaemenid culture and religion, were hallmarks of the royal complex at Persepolis.

It’s safe to say that the Apadana Palace at Persepolis was one of the most breathtaking buildings ever built. A magnificent stairway led up to the palace, which was constructed above a high platform. Massive stone columns adorned with ornate carvings and reliefs stood as a defining feature of the palace. Seventy-two stone columns, each more than 19 meters tall, held the palace’s royal chamber.

The Mausoleum of Cyrus the Great in the ancient city of Pasargadae, is another excellent example of Achaemenid architecture. The tomb dates back to the sixth century BCE and is notable for its understated beauty. The tomb was likely modeled after a Zoroastrian fire temple since it is short and rectangular with a flat top.

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Figure 4. The Mausoleum of Cyrus the Great

 Parthian and Sassanian architecture

Significant architectural accomplishments, such as the construction of colossal monuments, religious complexes, and stately palaces, characterize the Parthian Empire (247 BCE – 224 CE) and the Sassanian Empire (224 CE – 651 CE).

One of the most famous buildings ever built by the Parthians is the Anahita Temple in Kangavar. This Anahita-dedicated shrine was constructed in the first century C.E. The temple’s design takes cues from classical Greek and Roman architecture, as seen by the building’s colossal stone columns and ornate embellishments.

Persian Architecture
Figure 5. Anahita Temple in Kangavar

The rock reliefs at Tagh-e Bostan are another impressive structure of Parthian origin. Famous for their ornate carvings and attention to detail, the reliefs represent the investiture of Sassanian rulers. The reliefs carved into a cliff face are thought to be from the 3rd or 4th century C.E.

Massive stone columns and palaces were commonplace in pre-Islamic Iran, as was the employment of ornate ornamentation. Persian architecture throughout the times of the Achaemenid, Parthian, and Sassanian empires left an indelible mark on the world.

Persian architecture in Islamic era

Traditional Persian elements are often incorporated into Islamic designs in Iran’s distinctive architectural style. As a result of the Islamic conquest in the seventh century C.E., a new architectural style developed in Iran. The building stood out with its brick and stucco construction, intricate geometric designs, and Islamic calligraphy and art.

The finest instances of the fusion of Persian and Islamic architectural forms were erected during the Islamic Golden Era when the Abbasid Caliphate ruled Iran. Significant contributors to the development of Islamic architecture during this period, Iranian architects incorporated indigenous Persian motifs and forms into the style while also bringing fresh ideas like the four-iwan design and muqarnas.

Early Islamic architecture in Iran

The Jameh Mosque in Isfahan dates back to the seventh century C.E. and is one of the oldest examples of Islamic construction in Iran. The mosque has a distinct layout, with four iwans (domed rooms) around a central courtyard. The mihrab, a prayer niche decorated with tiles and carved with Kufic writing, is another remarkable feature of the mosque’s design.

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Figure 6. The Jameh Mosque in Isfahan

The Tarikhaneh Mosque in Neyshabur is another outstanding Iranian example of early Islamic construction. This mosque’s structure may be dated back to the ninth century C.E., making it one of the oldest in Iran. A dome rests above the mihrab in the mosque’s simple rectangular prayer hall. The numerous distinct geometric patterns adorning the mosque’s exquisite masonry are particularly striking.

 Seljuk architecture in Iran

The Seljuk Empire (reigning from 1037 to 1194 CE) was one of the essential Islamic states, and its architectural legacy lives on today. The use of brick and stucco, the evolution of iwans, and the adoption of traditional Persian patterns and designs into Islamic architecture can all be traced back to the Seljuk period in Iran.

The Masjid-i Jami in Isfahan is a stunning mosque built in the Seljuk style. The mosque’s distinctive four-iwan layout, with its four domed rooms encircling a central courtyard, was developed during the eleventh century C.E. Intricate brickwork and stucco design, as well as a distinctive minaret covered in blue tiles and inscribed in Kufic script, have all contributed to the mosque’s widespread renown.

The Gonbad-e Kavus tower in Gonbad-e Qabus is another impressive piece of Seljuk architecture in Iran. Intricate brickwork and Kufic inscriptions adorn the tower, which is said to have been constructed in the twelfth century C.E. and is distinguished by its distinctive conical form. The building has a reputation for having exceptional acoustics, which enables music to be amplified and conveyed to the top.

saljuk architecture in iran
Figure 7. The Gonbad-e Kavus tower in Gonbad-e Qabus

Traditional Islamic architecture in Iran is distinguished by its exquisite brickwork and stucco ornamentation and its unique blend of Persian and Islamic architectural traditions. The brilliance of Iranian architecture throughout this period is attested to by the enduring legacy of the structures built during the early Islamic era and the Seljuk Empire.

 Ilkhanid architecture in Iran

Iranian architecture during the Ilkhanid era (1256 CE – 1335 CE) represented the many cultures that influenced the country. The architecture of the Ilkhanid dynasty in Iran combined elements of Persian and Islamic design with those of Mongolian architecture.

The Soltaniyeh Dome in the city of Soltaniyeh is one of Iran’s finest specimens of Ilkhanid architecture. Formerly thought to be the enormous brick dome in the world, this structure dates back to the thirteenth century C.E. Besides its distinctive acoustics, which enable sound to be amplified and transported throughout the dome, the dome is distinguished for its exquisite brickwork and tile design.

persian architecture in ilkhanid
Figure 8. The Soltaniyeh Dome in the city of Soltaniyeh

Timurid architecture in Iran

The years of the Timurid Empire’s dominance, from 1370 to 1507 CE, are highly regarded in Iranian history books. Its architecture reflected the diverse cultures of the time via details like brick and tile decoration, intricate geometric patterns, and the incorporation of Persian and Islamic features.

The mausoleum of Gur-e Amir, located near Samarkand, is among the best examples of Timurid architecture in Iran. Beautiful mosaic tilework, masonry, and a unique dome decorated with geometric designs and a calligraphy set the structure apart. It was constructed in the 15th century C.E.

Another remarkable structure from Timurid Persia is the Shah Mosque in Isfahan, constructed in the fifteenth century C.E. The mosque’s four-iwan architecture, in which four domed chambers surround a central courtyard, is highly noteworthy.

Figure 9. The mausoleum of Gur-e Amir
Figure 9. The mausoleum of Gur-e Amir

Safavid architecture in Iran

The architectural works of the Safavid Empire, which governed Iran from 1501 to 1736 CE, are emblematic of that time in history. Glazed tiles, exquisite calligraphy and tilework, and patterns inspired by Persian and Islamic art were hallmarks of Safavid architecture in Iran.

The Shah Mosque, located in the Iranian city of Isfahan, was built in the seventeenth century C.E. and is considered one of the most remarkable specimens of Safavid architecture in Iran. The four-iwan arrangement, in which four domed rooms surround a central courtyard, is the mosque’s most recognizable architectural feature.

It’s worth noting that the Chehel Sotoun palace in Isfahan is another great Safavid structure in Iran. This palace stood out when it was constructed in the seventeenth century C.E. because of its elaborate tilework and stucco design and its distinctive forty-columned hall, which had decorations influenced by a wide range of Persian and Islamic motifs.

persian architecture safavid
Figure 10. Chehel Sotoun palace in Isfahan

 Qajar architecture in Iran

Qajar era (1785 CE – 1925 C.E.) Persian architecture reflected the period’s eclectic cultural influences. Brick and tile decoration, superb calligraphy and tilework, and a fusion of Persian, Islamic, and European forms were hallmarks of Iranian Qajar architecture.

One of the most recognizable structures in Iran is the magnificent Golestan Palace in Tehran, a prime example of Qajar architecture. The palace was built in the nineteenth century C.E. Its exquisite tilework and stucco embellishments are clear examples of a synthesis of Persian, Islamic, and European architectural styles.

qajar architecture in iran
Figure 11. Golestan Palace in Tehran

Another great Iranian building in the Qajar style is the Tabatabaei House, which can be found not far from Kashan. Dating back to the nineteenth century C.E., the house is notable for the unique mix of Persian and Islamic architectural traditions seen in its ornate tilework and stucco style. Many apartments and passageways border the beautiful courtyard, which is decorated with tilework and calligraphy.

Contemporary Iranian Architecture

Throughout the 20th century, Iran embraced modernization and new architectural styles, ushering in an era of significant change for Persian architecture. European styles like Art Deco, Beaux-Arts, and Neoclassicism were essential inspirations for Iranian architects around the turn of the century. As the century proceeded, however, architects in Iran started to incorporate traditional aspects into their contemporary designs in response to rising interest in the country’s rich architectural history.

New public buildings, including educational institutions, government offices, and cultural institutions, were among the most important aspects of Iranian architecture in the 20th century. The purpose of these structures is to display the cultural and intellectual development made in Iran and to show the world that the nation is contemporary and progressive.


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