About 13 results ()
Refine by:
-
▾ Collection
- Darwin Manuscripts (8)
- Forman and Napier Casebooks (1)
- Papers of the Board of Longitude (3)
- Relhan Collection (1)
- Royal Greenwich Observatory Archives (3)
-
▾ Subject
- ASTRONOMY (1)
- Cambridgeshire (England) -- History (1)
- Latitude (1)
- Navigation (science) (1)
- Time Measuring Instruments (1)
-
▾ Date
- 1500s C.E. (1)
- 1600s C.E. (1)
- 1700s C.E. (4)