Persian literature refers to the literary works created in the Persian language, primarily in Iran, but also in other countries with Persian-speaking populations such as Afghanistan and Tajikistan. Persian literature has a long and rich history dating back over a thousand years, with works spanning various genres including poetry, prose, drama, and philosophy. Some of the most famous works of Persian literature include the Shahnameh (Book of Kings) by Ferdowsi, the Rubaiyat of Omar Khayyam, and the poetry of Rumi and Hafez. Persian literature has had a significant influence on world literature, particularly in the areas of poetry, mysticism, and philosophical thought. Scholars studying Persian literature may explore a wide range of topics, including the cultural and historical context of literary works, the techniques and styles used by different authors, and the themes and motifs that appear in Persian literature. Additionally, research in this area may also examine the impact of Persian literature on other literary traditions and its role in shaping cultural identities and values in Persian-speaking societies.