Title: Kutub al-Zawāʼid
Subjects: Hadith, Study and teaching, Criticism, interpretation, Authorities
People: Aḥmad ibn ʻAlī Ibn Ḥajar al-ʻAsqalānī (1372-1449), Aḥmad ibn Abī Bakr Būṣīrī (1361-1436), Nūr al-Dīn ʻAlī ibn Abī Bakr Haythamī (1335-1405)