Title: al-Durr al-mustaṭāb fī muwāfaqāt ʻUmar ibn al-Khaṭṭāb wa-Abī Bakr wa-ʻAlī Abī Turāb wa-tarjamātuhum maʻa ʻiddat min al-aṣḥāb
Subjects: Caliphs, Early works to 1800, Companions
People: ʻUmar ibn al-Khaṭṭāb Caliph (-644), Abū Bakr Caliph (-634), ʻAlī ibn Abī Ṭālib Caliph (approximately 600-661), Muḥammad Prophet (-632)