Search: Herschel, John in correspondent 
Talbot, William Henry Fox in correspondent 
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Herschel, John in addressee 
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1830-1839::1839::01 in date 
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From:
William Henry Fox Talbot
To:
Sir John Herschel
Date:
[25 January 1839]
Source of text:
RS:HS 17.277
Summary:

Will give a paper on fixing the image formed by the camera obscura to R.S.L. and wants to review it with JH first.

Contributor:
John Herschel Project
From:
William Henry Fox Talbot
To:
Sir John Herschel
Date:
[28 January 1839]
Source of text:
RS:HS 17.278
Summary:

JH is indisposed, so WT will come to Slough to review paper [see WT's 1839-1-25]. Asks JH about appropriate curve on lenses for camera obscura for 2-foot focus.

Contributor:
John Herschel Project
From:
William Henry Fox Talbot
To:
Sir John Herschel
Date:
[29 January 1839]
Source of text:
RS:HS 17.279a
Summary:

Has received urgent request from Athenaeum to allow them to publish paper on 'Photogenic Drawing' before it is read to R.S.L. in light of announcement of the 'Parisian invention.'

Contributor:
John Herschel Project