- Augsburg Confession1
- Augustus, Emperor of Rome, 63 B.C.-14 A.D.1
- Austria--Kitzbühel1
- Austria--Lower Austria1
- Authority--Religious aspects1
- Authority--Religious aspects--Islam1
- Authors, Arab1
- Authorship1
- Autobiographies1
- Avicenna, 980-1037. Ishārāt wal-al-tanbīhāt1
- Avicenna, 980-1037. Qaṣīdah fī al-nafs1
- Avicenna, 980-1037. Ṭūr al-asrār wa-jabal fī al-ghār1
- Avraham ben Yosef Ḥasan, min Ṭaledo1
- Ayyubids1
- Ayyuhā al-walad (Ghazzālī)1
- Azar, Menaḥem ben Natan1
- Aḥmad ibn Qāsim, 1813 or 1814-approximately 1856 or 1857. Wasīlat al-mubtadiʼīn li-ʻilm ghurrat al-shuhūr wa-al-sinīn1
- Aḥmadī, Aḥmad ibn Muṣṭafá, active 1529. Munjī al-ʻaqāʼid1
- Aḥsāʼī, Aḥmad ibn Zayn al-Dīn, 1753-1826. Fawāʼid1
- Aḥsāʼī, Ibrāhīm ibn Ḥasan, -1639. Selections1