From:
[John Henry Griesbach]
To:
Sir John Herschel
Date:
[26 September 1847]
Source of text:
RAS:JH Archive 10/5.53; Reel 9
Summary:
Gratitude for receipt of JH's Cape Results. Offers suggestions from painter [John] Martin on how to alter engravings on steel plates, like those with which JH was dissatisfied.
Contributor:
John Herschel Project