Hadith Authorities 16 Selections, extracts, etc 16 Criticism, interpretation, etc 13 Authorities Criticism, interpretation, etc 10 Evidences, authority, etc 5 Islamic law 5 Hermeneutics 4 Sources 4 Forgeries 3 Islam 3 Ahl al-Sunnah wa-al-Jama'ah 2 Apologetic works 2 Commentaries 2 Commentaries Methodology 2 Hadith (Shiites) 2 Muslims 2 Qur'an 2 Religious aspects Islam 2 Study and teaching 2 Sunnah 2 Ahmadiyya 1 Astronomy, Islamic 1 Bid'ah 1 Calendar, Gregorian 1 Calendar, Islamic 1 Caliphate 1 Commentaries History and criticism 1 Commentaries Study and teaching 1 Comments and critics 1