Keywords
- 1516-15561
- 1556-15981
- Alchemy1
- Alexander, the Great, 356 B.C.-323 B.C.1
- Almagest (Ptolemy)1
- Annunciation to the Blessed Virgin Mary1
- Arabic poetry1
- Aristotle1
- Arithmetic1
- Astrolabes1
- Astronomy, Medieval1
- Bakers1
- Balances (Weighing instruments)1
- Bible1
- Biographies1
- Blaise, Saint, -approximately 3161
- Botany, Medical1
- Bread1
- Brescia (Italy). Podestà1
- Buildings1