Refine by:
-
▾ Subject
- Armillary Sphere (2)
- Astrolabe (1)
- Earth (2)
- Elements (3)
- Frisius (1)
- Gemma (1)
- Georg von (1)
- Joannes (3)
- Mercury (1)
- Moon (2)
- Peurbach (1)
- Prime Mover (1)
- Ptolemaic system (1)
- Ptolemy (1)
- Sacrobosco (3)
- Sun (3)
- Theoricae tradition (1)
- Tychonic world system (1)
- Zodiac signs (1)
- apogee (1)
- astronomical rings (1)
- author (1)
- aux (1)
- camera obscura (1)
- celestial (1)
- celestial spheres (1)
- cherubs (1)
- comet (1)
- deferent (1)
- dimension (1)
- eclipse (3)
- equant (1)
- geometric shapes (1)
- globe (3)
- horizon (3)
- horoscope (1)
- image of (1)
- instrument(s) (3)
- lunar (1)
- measurement (1)
- meridian (1)
- opposite of aux (1)
- paper instrument (2)
- perigree (1)
- pinhole (1)
- planetaria (1)
- pole (1)
- shadow (1)
- solar (1)
- terrestrial (3)
- the four (3)
- tropic of Cancer (1)
- volvelle (2)
- wind (2)
- zenith (1)
-
▾ Date
- 1400s C.E. (2)
- 1500s C.E. (24)
- 1600s C.E. (6)