- Arbaʻūn al-Nawawīyah (Nawawī)7
- Ark of the Covenant1
- Armenia1
- Armorial bindings1
- Armorial bookplates3
- Assumption of the Blessed Virgin Mary1
- Astronomy1
- Augustine, of Hippo, Saint, 354-4301
- Austria1
- Authors, Classical18
- Autographs37
- Avicenna, 980-1037. Qaṣidah rūḥānīyah1
- Avicenna, 980-1037. Qaṣīdah al-rūḥīyah1
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- Bahnasī, ʻAbd al-Wahhāb ibn al-Ḥasan, -1286 or 1287. Naẓm Muthallath Quṭrub1
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