Tells CB that JH has seen a calculating machine made by some 'rascally frenchman'.
Showing 1–11 of 11 items
Tells CB that JH has seen a calculating machine made by some 'rascally frenchman'.
Asks JH to check accuracy of Nautical Almanac entry for Jupiter's satellites III and IV on 20 Aug. 1819. Thanks for JH's note, but tell James South 'he is bound to give his reasons....'
Fears JH misunderstood TY's remark about the injustice of James South's accusation regarding Nautical Almanac. TY was not trying to provoke South's hostility. Sends 'Schumacher's No. 10' for JH's perusal.
Discusses JS's efforts to reform the Nautical Almanac, including JS's Practical Observations on the Nautical Almanac. States that in this 'awful crisis' JS has no hostile feelings toward its superintendent, Thomas Young.
Matters relating to his calculating machine.
Please forward enclosed papers.
Comments on the need to travel, and on the boredom of the meetings of the Royal Society of Edinburgh; family news.
P. L. Guinand has informed the Astronomical Society that he can make flint glass free from the usual imperfections. Would like any information from JN. One of his papers has been named as likely to receive a prize. Hears that an arithmetical machine has recently been demonstrated before the Institute. Have any details been made public?
Sends first volume of Astronomical Society's Transactions and JH's paper on aberrations ['On the Aberrations of Compound Lenses.' 1821]. Asks for geodesical results at Ã…bo.
Please forward enclosed note to Mrs. Roget [wife of P. M. Roget?]. Various items of interest.
Thanking him for poetry. Would like some more, written on a different subject and under better conditions.