From:
William Hasledine Pepys
To:
Sir John Herschel
Date:
[30 January 1821]
Source of text:
RS:HS 13.337
Summary:
Invites JH to the London Institution to meet Humphry Davy.
Contributor:
John Herschel Project
Showing 1–4 of 4 items
Invites JH to the London Institution to meet Humphry Davy.
Invites JH to London Institution to observe an experiment.
Asks WP to recall the particulars of an experimental session [see WP's 1823-3-11] where JH tried to demonstrate the polarization of light by an electrical current in a coil of wire.
WP identifies date and people present at the time of the experiment referred to by JH in his 1845-11-9.