Refine by:
-
▾ Collection
- Darwin Manuscripts (6)
- Darwin-Hooker Letters (4)
- Exhibition Items (1)
- National Maritime Museum Manuscripts (1)
- Papers of John Pond (1)
- Papers of the Board of Longitude (4)
- Royal Greenwich Observatory Archives (6)
-
▾ Subject
- Marine navigation (2)
- Horology (1)
- Longitude (1)
- Piano music (1)
- Quadrilles (1)
- Time Measuring Instruments (1)
- Turpin, Richard, 1706-1739 -- Portraits (1)