From Hermann Müller 8 March 1870
Summary
HM intends studying bees to find evidence supporting CD’s theories. His work has shown him there are problems in separating species from varieties, and has also revealed many surprising instances of variation in habits.
Author: | Heinrich Ludwig Hermann (Hermann) Müller |
Addressee: | Charles Robert Darwin |
Date: | 8 Mar 1870 |
Classmark: | DAR 171: 296 |
Letter no: | DCP-LETT-7130 |
To Hermann Müller 14 March 1870
Summary
Interested that HM is studying structure of insects in relation to flowers.
Author: | Charles Robert Darwin |
Addressee: | Heinrich Ludwig Hermann (Hermann) Müller |
Date: | 14 Mar 1870 |
Classmark: | DAR 146: 432; Krause 1884, pp. 19–20 |
Letter no: | DCP-LETT-7131 |
To Asa Gray 15 March [1870]
Summary
The "man-essay" [Descent] is "very interesting but very difficult".
Cat-like behaviour in dogs.
Thanks for information from Louis Agassiz;
wishes he could feel he deserves what Alexander Agassiz says of him.
Author: | Charles Robert Darwin |
Addressee: | Asa Gray |
Date: | 15 Mar [1870] |
Classmark: | Gray Herbarium of Harvard University (91) |
Letter no: | DCP-LETT-7132 |
From Francis Galton 15 March 1870
Author: | Francis Galton |
Addressee: | Charles Robert Darwin |
Date: | 15 Mar 1870 |
Classmark: | DAR 105: 5–6 |
Letter no: | DCP-LETT-7133 |
From James Crichton-Browne 15 March 1870
Summary
Thanks CD for copy of Origin.
Encloses extensive, but incomplete, notes on expression among the insane, dealing specifically with blushing and the actions of the platysma and grief muscles.
Author: | James Crichton-Browne |
Addressee: | Charles Robert Darwin |
Date: | 15 Mar 1870 |
Classmark: | DAR 161: 310, DAR 161: 323/2–5 |
Letter no: | DCP-LETT-7134 |
To Edwin Ray Lankester 15 March [1870]
Summary
CD much interested by ERL’s book [On comparative longevity (1870)]. Is pleased to find ERL refers to CD’s "despised child" Pangenesis, and is also pleased how thoroughly ERL appreciates Herbert Spencer, a philosopher perhaps equal to any that has lived.
Author: | Charles Robert Darwin |
Addressee: | Edwin Ray Lankester |
Date: | 15 Mar [1870] |
Classmark: | DAR 249: 92 |
Letter no: | DCP-LETT-7135 |
From R. F. Albrecht 16 March 1870
Summary
Is currently at work on the development in birds of organs of flight according to CD’s principles; asks permission to quote CD in stating the theory.
Urges CD to republish his works in a collected edition, to make them more readily available to Germans.
Author: | R. F. Albrecht |
Addressee: | Charles Robert Darwin |
Date: | 16 Mar 1870 |
Classmark: | DAR 159: 33 |
Letter no: | DCP-LETT-7136 |
From John Jenner Weir 17 March 1870
Summary
Describes the unusual appearance of a horse whose mother had previously borne a foal by a quagga. The effect of one mating on the subsequent pregnancy of another mating is explained by JJW using Pangenesis.
Author: | John Jenner Weir |
Addressee: | Charles Robert Darwin |
Date: | 17 Mar 1870 |
Classmark: | DAR 181: 81 |
Letter no: | DCP-LETT-7137 |
To J. J. Weir 17 March [1870]
Summary
CD thinks JJW’s account [in 7137] is significant for a theory of generation and should go to some scientific society; suggests additional data is needed. Quotes cases of subsequent progeny apparently affected by a previous impregnation. Perhaps not prudent to allude to "despised" Pangenesis, which CD fully believes will have its day.
Author: | Charles Robert Darwin |
Addressee: | John Jenner Weir |
Date: | 17 Mar [1870] |
Classmark: | American Philosophical Society (Mss.B.D25.) |
Letter no: | DCP-LETT-7138 |
From Francis Galton 17 March 1870
Author: | Francis Galton |
Addressee: | Charles Robert Darwin |
Date: | 17 Mar 1870 |
Classmark: | DAR 105: 7–8 |
Letter no: | DCP-LETT-7139 |
From Georg Recht 17 March 1870
Summary
Explains that law of inertia, and most of modern mechanics, is all wrong. Explains his concept of "elasticity" of bodies. Applies it to physiology.
Author: | Georg Recht |
Addressee: | Charles Robert Darwin |
Date: | 17 Mar 1870 |
Classmark: | DAR 176: 77 |
Letter no: | DCP-LETT-7140 |
From F. C. Donders 17 May 1870
Summary
The illness and death of his daughter have delayed his answers to CD’s queries. He has, however, worked on the circulation of the eye and has almost finished a paper on it, which he will send to CD. In general, the views of Charles Bell are confirmed.
As for CD’s second query, he doubts that the relationship exists, but will answer fully in next letter.
Author: | Frans Cornelis (Franciscus Cornelius) Donders |
Addressee: | Charles Robert Darwin |
Date: | 17 May 1870 |
Classmark: | DAR 162: 224 |
Letter no: | DCP-LETT-7141 |
To James Crichton-Browne 18 March 1870
Summary
JC-B’s essays are the fullest CD has received. His observations on blushing closely agree with James Paget’s. Platysma and horror: Duchenne’s statement doubtful.
Author: | Charles Robert Darwin |
Addressee: | James Crichton-Browne |
Date: | 18 Mar 1870 |
Classmark: | DAR 143: 330 |
Letter no: | DCP-LETT-7142 |
To R. F. Albrecht 18 March 1870
Summary
Thinks the German publisher would not object to publishing quotations from CD’s works, unless it was a whole chapter.
Fears the development of bird wings will prove a very difficult subject.
Author: | Charles Robert Darwin |
Addressee: | R. F. Albrecht |
Date: | 18 Mar 1870 |
Classmark: | University Archives (dealers) (17 August 2022, lot 526) |
Letter no: | DCP-LETT-7142F |
From Francis Galton 22 March 1870
Author: | Francis Galton |
Addressee: | Charles Robert Darwin |
Date: | 22 Mar 1870 |
Classmark: | DAR 105: 9–10 |
Letter no: | DCP-LETT-7143 |
From Albert Günther [c. 9 April 1870]
Author: | Albrecht Carl Ludwig Gotthilf (Albert) Günther |
Addressee: | Charles Robert Darwin |
Date: | [c. 9 Apr 1870] |
Classmark: | DAR 165: 242b |
Letter no: | DCP-LETT-7144 |
To Frances Power Cobbe 23 March [1870?]
Summary
Has read and enjoyed the Kant that FPC sent.
Returns P. C. Despine [?Psychologie naturelle (1868)].
Author: | Charles Robert Darwin |
Addressee: | Frances Power Cobbe |
Date: | 23 Mar [1870?] |
Classmark: | The Huntington Library (CB 385) |
Letter no: | DCP-LETT-7145 |
To Albert Günther 23 March [1870]
Summary
Expresses his "unbounded admiration" for Mr Ford’s woodcuts [for Descent]. Thanks AG for his kindness.
Author: | Charles Robert Darwin |
Addressee: | Albrecht Carl Ludwig Gotthilf (Albert) Günther |
Date: | 23 Mar [1870] |
Classmark: | Shrewsbury School, Taylor Library |
Letter no: | DCP-LETT-7146 |
To ? 23 March [1870–1]
Summary
Declines offer of book on physics.
Author: | Charles Robert Darwin |
Addressee: | Unidentified |
Date: | 23 Mar [1870-1] |
Classmark: | American Philosophical Society (Mss.B.D25.) |
Letter no: | DCP-LETT-7147 |
To W. H. Flower 25 March [1870]
Summary
Thanks WHF for his very good lecture.
Author: | Charles Robert Darwin |
Addressee: | William Henry Flower |
Date: | 25 Mar [1870] |
Classmark: | John Innes Foundation Historical Collections; DAR 270.1: 24 |
Letter no: | DCP-LETT-7148 |
Darwin, C. R. | (152) |
Kovalevsky, V. O. | (11) |
Galton, Francis | (10) |
Hooker, J. D. | (8) |
Reade, W. W. | (8) |
Darwin, C. R. | (354) |
Hooker, J. D. | (20) |
Murray, John (b) | (16) |
Kovalevsky, V. O. | (12) |
Galton, Francis | (11) |