as Madrasa-ye Ḥāji, where part of it still survives till this day. Scholars and students began to flock from all over Persia, Iraq, Turkey, Caucasus, India and even Tibet. His name became widespread all over Iran so much so that in 1857–58, when Naser al-Din Shah Qajar made a pilgrimage to Mashhad, he stopped in Sabzavar and paid a visit to hakim Sabzavari. The Qajar King became very impressed by the philosopher and asked his royal photographer Aqa Reza 'Akkas-Bashi to photograph the hakim. The picture, which is widely available, is the oldest picture of an Islamic philosopher. The Qajar king also requested from him a book in Persian containing the complete theory and cycle of traditional philosophy. Sabzavari obliged and composed the two Persian books: the Asrāral-ḥekam, which he dedicated to Naser al-Din Shah and also another book titled Hedāyat al-ṭālebin. Sabzavari died suddenly in 1872, probably as a result of heart failure. The date of his death is recorded in several chronographs, including the numerical value of the couplet ka namord zendatar shod ("He did not die but became more alive after his passing") which was composed by one of his students. Works Sabzavari wrote some fifty-two works of prose and poetry in both Arabic and Persian. He wrote the Asrar al-hikmah ("The Secrets of Wisdom"), which, together with his Arabic treatise Sharh-i manzumah ("A Treatise on Logic in Verse"), remains a basic text for the study of hikmat doctrines in Iran. Not limited to philosophy, he also wrote poetry under the name of Asrar and completed a commentary on the Masnavi of Jalal ad-Din ar-Rumi, the great mystic poet of Islam. For philosophy in the reign of Nasir al-Din Shah Qajar (1848–1896), he was what Mulla Sadra had been in the reign of Shah Abbas I. He was also the faithful interpreter of Mulla Sadra and Transcendent Theosophy. He played a part in making Mulla Sadra the 'master thinker' of the Iranian philosophers. It could even be said that circumstances permitted him, to a greater extent than Mulla Sadra, to give free rein to his genius as a mystical theosopher, because there was greater freedom of self-expression during the Safavid epoch. Books Sabzevari wrote numerous works in Persian and Arabic. He wrote works dealing with an array of subjects from prosody to logic to theology. However, the majority of his works deal with philosophy and mysticism. Šarḥ