This book contains the biographies of the following Ministers of the Prophet: Al-Miqdad bin 'Amr (R) 'Abdullah bin Mas'ud (R) Hamzah bin 'Abdul-Muttalib (R) Abu Bakr As-Siddiq (R) Abu Dharr Al-Ghifari (R) 'Ali bin Abu Talib (R) Hudhaifah bin Al-Yaman (R) 'Ammar bin Yasir (R) Bilal bin Rabah (R) 'Umar bin Al-Khattab ® Ja'far bin Abu Talib ®