Title: Chahār shāʻir-i āzādī
Subjects: Persian poetry, History and criticism, Persian Poets, Biography
Places: Iran
People: Abū al-Qāsim ʻĀrif Qazvīnī (1882 or 1883-1934), Riz̤ā Mīrzādah-ʼi ʻIshqī (1894-1924), Muḥammad Taqī Bahār (1886-1951), Farrukhī Yazdī (1889-1939)