- Arabic philology1
- Arabic poetry1
- Arabs1
- Asharites1
- Astronomical instruments1
- Authority--Religious aspects1
- Avicenna, 980-10371
- Badr al-Rashīd, Muḥammad ibn Ismāʻīl, -1366. Alfāẓ al-kufr1
- Badʼ al-amālī (Ūshī, ʻAlī ibn ʻUthmān)1
- Bahlawān, Mūsá ibn ʻAbd Allāh, -1720 or 1721. Risālah al-qiyāsīyah1
- Battle of Badr (Badr Ḥunayn, Saudi Arabia : 624)1
- Beards--Religious aspects--Islam1
- Begging--Religious aspects--Islam1
- Beverages1
- Burdah (Būṣīrī, Sharaf al-Dīn Muḥammad ibn Saʻīd)1
- Burhān al-Sharīʻah, Maḥmūd ibn ʻUbayd Allāh, -1274 or 1275. Wiqāyat al-riwāyah1
- Caliphate1
- Caliphs1
- Clothing and dress--Religious aspects--Islam1
- Companions of the Prophet Muhammad1