About the expected death of [Richard] Jones; JH is about to leave to visit him and Mrs. Jones.

Is awaiting notice that he needs to go to see [Richard] Jones, who is very ill with a carbuncle on his neck. JH also comments on arrangements to be made related to Jones's illness.

It appears JH is just back from Paris, and so brings MH up to date on the health of various individuals and on JH's activities. Describes the procedure for making fused muriate of lime, and the costs of insurance and income taxes.

Is enjoying son William's stay with JH; comments on the poetry of MH's letters as opposed to the lack of poetry in London. JH and son William are to go to dinner, but JH complains that he would rather have his Sundays in London free of engagements.

Has been to see [Richard] Jones, who has undergone some 'abominable' treatment; Mrs. Jones believes Jones is recovering; JH talks about a plague of boils in England. JH comments on the activities of a little kitten, on Annibale de Gasparis having found another planet [Eunomia?], and on a strange poem being written about the Crystal Palace by a man named [?] Warren.

Most of the letter is taken up in replying to MH's letters; JH talks about Charles Wheatstone's idea of 'binocular Daguerreotypes,' and about a chart of all balloon ascents, prepared in Paris, and brought to JH by a friend coming from there.