Friday mosque of Isfahan the living testimony of the evolution of Iranian architecture in the Islamic period .The mosque is the result of continual construction, reconstruction, additions and renovations on the site from around 771 to the end of the 20th century. The Grand Bazaar of Isfahan can be found towards the southwest wing of the mosque. It is a UNESCO World Heritage Site since 2012.
It is the oldest preserved edifice of its type in Iran and a prototype for later mosque designs throughout Central Asia. The complex, covering more than 20,000 m2, is also the first Islamic building that adapted the four-courtyard layout of Sassanid palaces to Islamic religious architecture.
Its double-shelled ribbed domes represent an architectural innovation that inspired builders throughout the region. The site also features remarkable decorative details representative of stylistic developments over more than a thousand years of Islamic art.
it was expanded during Seljuk, al_Muzaffar and Shah Abbas I periods. Anywhere in the mosque, apart from the different styles of architecture, various types of poetry and prose lines are visible. This mosque is a complex of buildings and artistic masterpieces of the post-Islamic period in Iran. Masjed-e Jame of Isfahan was inscribed on the world heritage list of UNESCO in 2012 .