Hitti, Yusuf K. & Ahmad Al-Khatib.
Fattah, Ismail & Dia' Azzawi.
Al-Makki, Muhammad
Al-Dbiyat, Mohamed
Al-Rafi'i, Abd al-Rahman.
El-Hejri, Husein Ibrahim
Saint Ephram The Syriac.
Zaytun, Ali Mahdi.
AL-MAIMANI, ABI AL-BARAKAT.
Jehamy, Gerard
Rustum, Asad J.
Al-Naqshbandi, Osama Naser.