Guru Mulia Al Allamah Al Arif Billah Al Musnid Al Hafidh Al Mufassir Ad Da'i Ilallah Al Habib Umar bin Muhammad bin Salim bin Hafidz Ibn Imam Fakhrul Wujud Syekh Abu Bakar bin Salim R.A (Darul Musthofa, Tarim, Hadramaut, Yaman Selatan)