Essay in other languages

- 1964, A propos de la cuisine Iranienne, New Delhi
- 1966, Mosque, venerable galleries of Islamic Art, RCDP, Tehran
- 1970, Persian Sufism in its historical background
            Shams Tabrizi and a new interpretation of Rumi's song of Reed, in Mevlanan'im 700 olum Yildonumu Dolayince

- 1973, Liluslararasi Mevlana seminr Ankara
            Encyclopedie de l'Islam, Nouvel Edition, Brill 1960
- 1975, The Arab conquest of Iran and its aftermath, in Cambridge History of Iran, volume 4, London

- ...., Qaem Maqam Farahani
- ...., Kamaleddin Ismail
- ...., Karim Khan Zand
- ...., Lahiji
- ...., Jamaleddin Isfahani
- ...., Ibrahim Shirazi
- ...., Dehkholdi

- 1990, The struggle of day and night, Irevan Festival, in UNESCO courier
- 1990, L'Iran et l'Asie Centrale, in the memorial volume of Dr. M. Afshar, Tehran
- 1977, Nizami, a long life quest for a utopia, Rome
- 1997, Omar Khayam, Einleding zur Hakim Omar Khayam, ubertragen von P. Pirayesh, Tehran
            About history, Journal de Tehran

- 1998, Simorq's wings voice

- 1999, Introduction to "Mohammad Qazvini Memorial" book