Thanks JH for his help [see JH's 1840-8-14], and tells JH about a visit to Greenwich by Charles Wheatstone.
Thanks JH for his help [see JH's 1840-8-14], and tells JH about a visit to Greenwich by Charles Wheatstone.
Comments on the state of William Whewell's health, and about the theories of E. F. W. Klinkerfüss [see JH's 1866-2-27].
Provides extensive comments, about GA's magnetic instruments and observations, in reply to Humphrey Lloyd's letter [see JH's 1842-1-17].
A notice of meeting of the Standards Commission.
The Standards Commission will need to meet soon; JH is asked to indicate most convenient, and most inconvenient, days. [See GA's 1838-6-9].
Trying to organize a meeting time for the Standards Commission that will suit everybody; GA wants to make very few changes in the standard relationships [see JH's 1838-11-18].
A notice of meeting of the Standards Commission.
A notice of meeting of the Standards Commission.
A notice of meeting of the Standards Commission.
A note to accompany a draft of the report of the Standards Commission.
A notice of meeting of the Standards Commission.
Asks JH to put in writing proposals JH had made at a Standards Commission meeting, especially those relating to nomenclature [see GA's 1841-2-8].
A note to accompany additions, comments, and emendations relating to the report of the Standards Commission.
Seeks clarification from JH about a number of matters in the draft report of the Standards Commission [see JH's 1841-5-12 or earlier].
A summons to a meeting of the Standards Commission, together with some proposals for amending the report.
Agrees to having GA's views made public [see JH's 1842-1-18 or later] as JH sees fit; comments on aurora and magnetic storm observations.
A note to accompany a number of papers on the 'toleration of inaccuracy,' a question of concern to JH in relation to the setting up of standards.
Sends JH a copy of extracts from unpublished papers on the question of standards, and asks for JH's comments on these extracts.
A letter accompanying a proof copy of the Report on Standards, asking JH to read it carefully and annotate as completely as necessary.
Requests the views of JH, and all other Standards Commission members, on the various subjects before the Commission; GA will compile these and circulate them to all Commission members to expedite discussions at future meetings.