- legal documents2
- rules (layout features)2
- sermons2
- Abbazia di Morimondo1
- Acrostics (Poetry)1
- Alexander Balas, King of Syria, -145 B.C.1
- Alexander III, Pope, -11811
- Ancient Greek (culture or style)1
- Antiphonaries (Service books)1
- Arabic language--Foreign words and phrases1
- Arianism1
- Astrolabes1
- Astrology, Arab1
- Astronomy, Arab1
- Augustine, of Hippo, Saint, 354-4301
- Autographs1
- Avicenna, 980-1037. Qaṣīdah al-rūḥīyah1
- Avodah (Yom Kippur liturgy)1
- Bible. Epistles of Paul1
- Bible. Ezekiel1