Refine by:
-
▾ Subject
- Armillary Sphere (1)
- Christ (1)
- axis (1)
- drawing frame (1)
- horizon (1)
- instrument(s) (2)
- meridian (1)
- perspective (2)
- perspective device (1)
- sphere (1)
- sundial (1)
-
▾ Date
- 1500s C.E. (7)
- 1600s C.E. (1)