Contributor
- Alpinus, Marcus Tatius1
- Ambach, Melchior1
- Amerbach, Bonifacius1
- Amsdorff, Nicolaus von1
- Andler, Jakob1
- André, Charles1
- Angelus, Johannes2
- Angerer, J. A.4
- Anklesaria, Ervad Tahmuras Dinshaji1
- Antoine, Paul-Gabriel1
- Antoni, Giovanni Antonio degli1
- Antonius <Raudensis>1
- Anweil, Johannes Albert von1
- Anyang1
- Aranda1
- Arenarius, Johannes1
- Aretin, Karl Otmar von1
- Aronsohn, L.1
- Arosa, Achille1
- Arosa, Gustave1