Search: Herschel, John in correspondent 
Lloyd, Humphrey in correspondent 
No in transcription-available 
Lloyd, Humphrey in addressee 
1840-1849::1840 in date 
Sorted by:

Showing 1–3 of 3 items

Herschel1163

From:
Sir John Herschel
To:
Humphrey Lloyd
Date:
1840-6-[25 or earlie
Source of text:
RS:HS 25.14.19
Summary:

Sends to HL a sheet of curves laid down by [Charles] Riddell, comparing Brussels declination observations with those made in Toronto. JH frequently refers to HL's work on the subject of terrestrial magnetism.

Contributor:
John Herschel Project

Herschel11591

From:
Sir John Herschel
To:
Humphrey Lloyd
Date:
[14 August 1840]
Source of text:
RS:HS 22.64
Summary:

G. B. Airy needs HL to send him the information used to set up colonial magnetic observatories.

Contributor:
John Herschel Project

Herschel11592

From:
Sir John Herschel
To:
Humphrey Lloyd
Date:
[1 November 1840]
Source of text:
RS:HS 22.69
Summary:

About the urgent need to prepare a report on the magnetic observations, and that HL is the most logical person to give direction to it.

Contributor:
John Herschel Project
Author
Addressee
Correspondent
Date
Document type
Contributor
Transcription available