Keywords
- Annunciation to the Blessed Virgin Mary1
- Anthony, of Egypt, Saint, approximately 250-355 or 3561
- Apocryphal Gospels1
- Apocryphal books (New Testament)1
- Apocryphal books (Old Testament)1
- Apostles' Creed1
- Apparitions1
- Arab countries1
- Architecture1
- Arianism1
- Arithmetic1
- Armies1
- Arthurian romances1
- Asceticism1
- Asceticism--Early church1
- Asia1
- Astrolabes1
- Astronomy, Ancient1
- Astronomy, Arab1
- Astronomy, Greek1