From:
Sir John Herschel
To:
Heinrich Christian Schumacher
Date:
[20 December 1822]
Source of text:
DMC 695A.885.1117
Summary:
Requests that HS look for a shipment of a clock and send it on to J. J. Littrow, and inform the maker in London, Robert Molyneux, that HS has done this. JH sends along John Pond's catalogue of star position differences.
Contributor:
John Herschel Project