Mohammad Salih al-Mazandarani

Muḥammad Sāliḥ al-Māzandarānī (, d. 1675 CE, 1086 AH; Persian: محمد صالح المازندراني), He was Shia Islamic scholar and jurist, He was the author of a ten-volume commentary, Sharḥ Uṣūl al-Kāfī, on the first of the Four Books (hadiths) of Shi'a Islam (al-Kafi, written by Kulayni, d. 941 CE / 329 AH).

Mohammad Sa'id Ashraf Mazandarani, Persian poet and calligrapher and Mohammad-Hadi Mazandarani, Persian author were his sons.

Early life and education
He lived in city of Isfahan, He received a religious education from Mulla Mohammad Taqi Majlesi (The First Majlesi, 1594–1660 AD, 1002–1070 AH) father of Mohammad-Baqer Majlesi, He married scholar Amena Begum (daughter of Mohammad Taqi Majlesi), He also was student of Mulla Hassan Ali bin Abdullah Al-Tusturi and his Father Mulla Abdullah Al-Tusturi and Sheikh Baha'i, He gained a high position in religious science and jurisprudence, and he was one of the famous scholars, And praised by many scholars such as Ardebili in  Jami' al-Ruwah , Al-Hurr al-Amili in  Amal al-āmil  .

Works

 * Sharḥ Uṣūl al-Kāfī and Rawdah al-Kafi (Explanation of “Usul al-Kafi” and Rawdah al-Kafi by Al-Kulayni), and his son sheikh Muhammad-Hadi completed his father's work in Explanation of “Kitab al-Kafi” by writing explanation of  Furu' al-Kafi 
 * Explanation of “Man La Yahduruhu al-Faqih” by Saduq
 * Explanation of “Ma'alem al-Usul” in Principles of jurisprudence by Al-Hassan Bin Al-Shahid II
 * Explanation of “Zubdat al-Usul” in Principles of jurisprudence by Baha' al-din al-'Amili
 * Commentary of   Ar-Rawda-l-Bahiyah fi Sharh allam'a-d-Dimashqiya   in jurisprudence by Al-Shahid II
 * Explanation of  Al-Daridia poem 

Died
He died, Buried next to Mulla Mohammad Taqi Majlesi in Isfahan, Iran.