From:
Sir John Herschel
To:
William Henry Fox Talbot
Date:
[6 May 1851]
Source of text:
Science Museum Talbt 1/40 (C: RS:HS 23.103)
Summary:
Agrees to WT's use of name 'amphitype' [see WT's 1851-5-6 or earlier].
Contributor:
John Herschel Project
Agrees to WT's use of name 'amphitype' [see WT's 1851-5-6 or earlier].