Thanks WDF for information about sheep and cattle.
Mentions corrections for new edition of Origin [5th ed. (1869)].
CD likes Down House, describes countryside.
Tells of Edward Charlesworth fracas at Geological Society.
Is at work on Volcanic islands.
Has shipped a portmanteau and box of WDF’s things. Lists bills paid from funds sent.
"My success has been very splendid in the science" [entomology].
Sympathises with WDF’s persisting grief.
Describes Down House and additions being built, which interfere with Geology [of "Beagle"].
Bodily health is improved, but cannot stand mental excitement.
CD started on an entomology trip through N. Wales with F. W. Hope, but after two days his lips became bad, and he was unwell; had to return home. Took some good insects in the two days, but Hope "did wonders". CD is determined to retrace Hope’s tour before autumn.
Tells whereabouts of WDF’s remaining Cambridge possessions;
adds he has many insects for him. Can WDF join him for a week in Wales?
CD must read for his "Little Go" as the examination is being made more difficult.
Sends stuffed birds;
attempts to arrange a meeting.
Comments on his visit to N. Wales and the evidence of glaciation, of which he feels certain.
His marine theory [of the parallel roads of Glen Roy] has revived after Louis Agassiz’s "ice work" knocked it on the head.
If convenient, CD will visit WDF at Osmaston early in September. Went to Barmouth with his sisters.
Must shorten his visit to Osmaston in order to see Erasmus Darwin, who has just come home.
Invites WDF to visit.
Describes activities of his children.
Family news and their quiet life at Down.
Erasmus has changed his plans, intends to give up doctoring for the present, and will live in London.
CD will go to the Birmingham Music Meeting.
He hopes WDF has been finding insects; J. F. Turner has.
The Music Meeting was "glorious"; Malibran outshone all others.
Missed Hope in London.
Discusses his present book [Descent].
CD’s father has been very ill, but is now slowly improving.
Writes of Leonard Jenyns’ cabinet and J. S. Henslow’s parties.
Spent three weeks in London with Erasmus.
Entomologised with Hope, Stephens, and G. R. Waterhouse.
Cambridge is very quiet, men reading at a wonderful pace. Dined with Sir J. Mackintosh.
Has ordered a cabinet for his insects; hopes WDF will soon come to Cambridge to see his collection. Has exchanged specimens with Leonard Jenyns.
CD has passed his "Little Go".
CD will remain in Cambridge during the whole vacation.
J. F. Stephens has been ill; hence no recent publications.
Has seen a good deal of J. S. Henslow.