Will send his letter to Thomas Maclear with one of his own. Agrees with him regarding the object glass, but feels that English artists should be encouraged.
Will send his letter to Thomas Maclear with one of his own. Agrees with him regarding the object glass, but feels that English artists should be encouraged.
As G. B. Airy is traveling in Ireland for his health, RM acknowledges receipt of JH's 1844-7-22, with a promise to deal with it as JH wishes.
Agrees to host congress at Cambridge to assess data from [magnetic and meteorological] observations. Suggests adding D. F. J. Arago to list. Will include this in GP's address to B.A.A.S at York. [JH annotation: List of five members.]
Asks RM to forward letter [see JH's 1844-7-22] immediately to G. B. Airy.
Approves the idea of a magnetic conference sponsored by the B.A.A.S. Assumes Edward Sabine will lead the way.
JM is traveling in Germany for some time and intends to end up at a scientific conference in Bremen. He encourages JH to try to attend that conference so they may become acquainted.
Talks about stiffening a vertical circle, or tube; explains that southern constellation remodelling has been very minimal.
Does not believe that a magnetic congress held at this time would be productive or representative; a better job could be done by letter.
No summary available.
Will be in London and hopes to see JH. Thanks for his letter and the promise of sending his papers on light. Also wants information on [Louis] Daguerre's work.