This monumental work, containing approximately 50,000 to 60,000 verses (depending on the manuscript) written in the Motaqareb meter (Fa'ulun Fa'ulun Fa'ulun Fa'al), chronicles the mythological and heroic history of Iran from the first king (Keyumars) to the collapse of the Sassanid Empire at the hands of Muslim Arabs (652 AD).
Ferdowsi, himself a Dehqan (landowner and guardian of ancient Iranian traditions) from Khorasan, created this masterpiece after 30 years of tireless work, relying on ancient Middle Persian sources like the Khoday-nameh and Kar-namag i Ardeshir i Pabagan, as well as oral traditions. In 1010 AD, he presented the work to Sultan Mahmud of Ghazni. The famous couplet—"I have suffered much in these thirty years, / By this Persian [language], I have revived the Ajam [Iranian identity]"—which has become a symbol of nationalism and linguistic identity, clearly expresses his primary motivation: to keep the Persian language and Iranian identity alive against the cultural and linguistic hegemony of the Arab Caliphate.
The Shahnameh is divided into three sections: mythological (the Pishdadian era: Keyumars, Hushang, Tahmuras, Jamshid, Zahhak, Fereydun, Manuchehr), heroic (the Kayanian era: Zal, Rustam, Sohrab, Esfandiyar, Rustam and Shaghad), and historical (from Alexander the Great to Yazdgerd III, the last Sassanid king). Its central figure is Rustam-e Dastan, a hero with superhuman strength who symbolizes loyalty, courage, and patriotism.
The influence of the Shahnameh transcends the geographic borders of modern-day Iran; it is recognized as a cornerstone of cultural identity in Afghanistan, Tajikistan, Uzbekistan (especially Samarkand and Bukhara), Pakistan (Persian-speaking regions), the Caucasus (especially Armenia and Georgia), and even Turkey and India (under the Mughals). In Afghanistan, the Shahnameh was part of the school curriculum, and many personal names (Rustam, Farangis, Tahmineh, Sohrab) remain common. In Tajikistan, Ferdowsi is known as the "Father of Tajik Literature," and his mausoleum in Tus (Iran) is considered a national shrine for Tajiks. In Uzbekistan, the cities of Samarkand and Bukhara, once centers of Persian-speaking civilization, are filled with murals and tilework depicting Shahnameh themes.
In India, the Mughal sultans (especially Akbar and Jahangir), who adopted Persian as their court and literary language, commissioned exquisite illustrated versions of the Shahnameh. The most prominent illustrated example is the Shahnameh Tahmasbi (or Houghton Shahnameh), which represents the pinnacle of Safavid painting. It was created in the court of Shah Tahmasp I by the most renowned masters of the Tabriz and Qazvin schools (including Sultan Muhammad, Mirza Ali, and Aqa Mirak), containing approximately 200 exquisite miniatures. This masterpiece of Safavid art subsequently became an influential model for the Mughal schools of painting in India. Today, its dispersed folios are held in major world museums, such as the Metropolitan Museum of Art in New York, the Victoria and Albert Museum in London, and the National Library in Paris. In the Caucasus, the stories of Rustam and Sohrab were translated into local languages from the 16th century onwards, profoundly influencing the national epics of those nations. In Turkey, the Shahnameh was translated into Turkish during the Ottoman era, and the Sultans saw themselves as heirs to the Kayanian throne, even adorning their swords with the name of Rustam-e Dastan.
The human and cosmopolitan values of the Shahnameh are the primary reasons for its endurance over a thousand years. Ferdowsi portrayed not only Iranian heroes but also Turanian characters (Afrasiyab, Piran-e Viseh) with respect and complexity. The core message of the Shahnameh is "freedom, justice, fidelity to oaths, love for one's homeland, and the fight against oppression"—values that are universal and eternal, transcending ethnic and religious boundaries. Proverbs from the Shahnameh (such as "He who is wise is powerful," "A thoughtless word brings the enemy," and "If there were no Iran, may my body not exist") have become part of the folk culture of Iran, Afghanistan, and Tajikistan. The Shahnameh has also inspired many of the world's great poets and writers: Johann Wolfgang von Goethe (the German poet) spoke of Ferdowsi with respect in his West-östlicher Divan, and Matthew Arnold (the English poet) penned the most accurate and famous literary adaptation of the Shahnameh in his epic poem Sohrab and Rustum (1853). In 2006, UNESCO declared 2010 the "International Year of Ferdowsi" to mark the millennium of the Shahnameh (estimated to have been completed in 1010 AD), calling on all member states to safeguard this precious human heritage through ceremonies and scientific conferences.
The Shahnameh is not just a book; it is a "charter of shared identity" for Iran, Afghanistan, Tajikistan, and other Persian-speaking members of the ECO region. It demonstrates how a literary text can continue to connect nations and cultures after a thousand years, even in periods where political borders have separated these lands. For the ECO, the Shahnameh offers immense potential for "cultural diplomacy based on shared literature." This could be fostered by supporting the translation of the Shahnameh into the official languages of member countries (Turkish, Uzbek, Kazakh, Kyrgyz, Turkmen, Pashto, Urdu), organizing international "Shahnameh Nights" festivals, establishing "Ferdowsi Studies" chairs in regional universities, and preparing a joint illustrated edition of the Shahnameh with the participation of artists from across the region to strengthen cultural solidarity. The Shahnameh teaches us that Persian was once the language of science, literature, and diplomacy from Delhi to Istanbul, and rereading this heritage is the key to rebuilding "shared cultural networks" in the ECO region. Just as Ferdowsi revived Iran through poetry, the ECO strives to revive regional convergence through literature.