Encyclopedias, Almanacs, Transcripts, and Maps
- Anastasia Nicholaievna Romanov
- Anatomy and Physiology
- Anaya, Rudolfo Alfonso
- Ancient World
- Ancients and Moderns
- Anders Nygren
- Andersen, Arthur Edward
- Anderson, Enoch
- Anderson, Ivie Marie
- André Marie Amp'e
- André Marie Chénier
- André, John
- André-Gustave Citroën
- Andreas Baader and Ulrike Meinhof
- Andreas Bodenheim von Karlstadt
- Andrei Alexandrovich
- Andrei Yaroslavich
- Andrei Yurevich
- Andreotti, Giulio (b. 1919)
- Andrés Bello y López