Keywords
- Apocryphal and legendary literature5
- Apocryphal books1
- Apocryphal books (New Testament)1
- Apocryphal books (Old Testament)1
- Apollonius, of Perga. Conics2
- Apollonius, of Tyana1
- Apologetic writings18
- Apologetics9
- Apostasy--Catholic Church1
- Apostles1
- Apostles in art1
- Apostles' Creed1
- Apparitions2
- Appiani, Iacopo, 1459-15101
- Apraduno, Antonio di1
- Apsaras1
- Aqshahrī, Ḥasan, 1795 or 1796-18811
- Aqueducts1
- Arab countries27
- Arabic alphabet20