Jameh Mosque of Borujerd: A Historic Shia Friday Mosque in Iran
Site at a Glance
- Rating
- 4.4
- Popularity
- Low
- Country
- Iran
- Primary era
- Medieval
- Eras represented
- Medieval, Early Modern
- Civilizations
- Abbasid, Qajar, Safavid, Seljuk
- Site type
- Religious
- Remains
- Mosque
On this page8 sections
History
Jameh Mosque of Borujerd is a historic Shia Friday mosque in Borujerd, Iran, built during the early Islamic period over the remains of an ancient fire temple traditionally associated with the Sasanian era. Its construction is dated broadly to the second or third century AH, corresponding to the eighth or ninth century CE. As a jameh, or principal congregational mosque, it served the town’s communal Friday prayers and became a religious, commercial, and social center.
Early Islamic foundation
The mosque’s initial construction began between 150 and 226 AH under Abu Dulaf al-Ijli, a ninth-century military and political figure who ruled in western Iran. The work was directed by his minister and the governor of Borujerd, Hamula ibn Ali Borujerdi, also known as Hamuyeh or Hamouya. Hamula is regarded as the mosque’s founder. The building occupied the site of an earlier pre-Islamic fire temple, and its earliest form combined the requirements of an Islamic place of worship with architectural elements associated with Sasanian building traditions.
The main domed chamber in the southern part of the mosque is considered its oldest section. Archaeological layers approximately 230 centimeters below the present floor indicate an earlier building from the first centuries of the Islamic period. Later builders inserted brick columns, arches, and vaults beneath the dome and raised the floor to its current level. The adjoining prayer halls and the raised floor appear to belong to a related phase of development.
Medieval and early modern development
The mosque was expanded, repaired, and rebuilt over roughly twelve centuries. Building activity and reconstruction took place from approximately the third through the eleventh centuries AH. The period of greatest prosperity is associated with the Seljuk era, when the Seljuks ruled large parts of Iran and the Middle East. A large northern prayer hall was added during the later fourth century AH, while the western shabestan, an enclosed prayer hall, dates from the fifteenth century.
Further changes took place under the Safavids, Zands, and Qajars. The Safavids ruled Iran from the sixteenth to the eighteenth century and established Shia Islam as the state religion. A western entrance carries a decree of Shah Abbas II dated 1022 AH, approximately 1613 CE. A later phase filled the space beneath the dome and removed its earlier brick vaults. A coin dated 1124 AH places this work probably in the early twelfth century AH.
Under Fath-Ali Shah Qajar, the governor Taqi Khan Razani Borujerdi built the southern iwan, a large vaulted hall open on one side, together with its two minarets in 1209 AH, approximately 1794 to 1795 CE. These elements were later incorporated into the domed chamber. Haj Suleiman Kashi constructed other later parts of the mosque.
Damage, preservation, and interpretation
Earthquakes and heavy rainfall repeatedly damaged the mosque. During the Iran-Iraq War in the 1980s, Iraqi aircraft heavily bombed the building, destroying parts of the northern prayer hall. The 2006 Borujerd earthquake caused extensive further damage, including the collapse of the two minarets, and affected approximately half of the mosque. Renovation work began in 2022.
The mosque was added to Iran’s National Heritage List in 1935 under reference number 228 and is administered within Iran’s national cultural-heritage system. It historically formed part of a larger complex that included a bathhouse, cistern, guesthouse, square, and other associated facilities. A local tradition says that Hasan al-Mujtaba, the second Shia Imam, preached from the mosque’s minbar, the stepped pulpit used for sermons. This tradition is considered historically implausible because the surviving minbar belongs to a much later period and supporting information is lacking.
Remains
Courtyard and principal structures
The mosque is a single-iwan complex organized around a central courtyard. Its principal elements are the southern iwan, the main domed chamber, surrounding prayer halls, and a large prayer hall on the north side. The structure combines Islamic architectural features with forms associated with ancient Sasanian architecture. The principal dome rises over the southern chamber, and the two minarets stand beside the southern iwan. Both minarets belong to the Qajar rebuilding associated with 1209 AH and were later incorporated into the domed chamber.
The northern prayer hall is lower than the other sections, giving its interior a cooler climate in summer. It is a large hall with finely formed columns. The western and eastern entrances approach the mosque indirectly rather than opening straight into the central courtyard. The northern prayer hall suffered major destruction during the bombing of the 1980s, while the earthquake of 2006 caused wider structural damage across the complex.
Domed chamber and prayer halls
The southern domed chamber preserves the mosque’s earliest architectural core. Its form has been compared with the Sasanian chahar-taq, a domed four-arched unit characteristic of that architectural tradition. Archaeological layers beneath the present floor point to an earlier Islamic-period structure, while the brick columns, arches, and vaults below the dome belong to later construction that raised the chamber to the level of the adjoining halls.
The mosque’s western and eastern prayer areas contain evidence of successive building phases. Four silver coins dated 851 and 853 AH were found in the western prayer hall, supporting the possibility that adjoining prayer halls were built during the second half of the ninth century AH. Ceramics from the site indicate continuing construction, repair, and rebuilding from approximately the third through the eleventh centuries AH. The western shabestan, dating from the fifteenth century, represents a later enclosed prayer space within the complex.
Inscriptions, minbar, and carved elements
The wooden minbar beneath the dome has nine steps and carved decoration. It dates to 1068 AH, approximately 1657 to 1658 CE. A chronogram on the pulpit gives the date 1069 AH, approximately 1679 CE, which may refer to a subsequent stage in its completion or dedication. The carpenter Yar Muhammad Najjar made the pulpit, and another inscription names Darvish Yar Muhammad Najjar as its donor and maker.
Several inscriptions preserve details about the mosque’s builders and patrons. A recently excavated Kufic inscription, written in an early angular form of Arabic script, identifies Abu al-Izz Muhammad ibn Tahir ibn Sa’id as the builder of the dome. The stuccoed mihrab, the prayer niche indicating the direction of Mecca, bears the names Muhammad Sadiq and the builder Rustam. Muhammad Mu’in ibn Abd al-Samad Borujerdi was the calligrapher responsible for the inscription on the iwan.
A doorway joining the western prayer hall to the domed chamber bears the date 1092 AH, approximately 1681 to 1682 CE, and states that it was made under the command of Sultan Muhammad. Two stone tablets beside the iwan carry the date 1209 AH, approximately 1794 to 1795 CE. In the northern prayer area, a carved wooden door has an inscription measuring 25 by 38 centimeters and is associated with the reign of Shah Abbas I.
