| Description | Copies of letters from Charles Darwin to Francis Galton, 1853-1880, regarding Art of Travel; techniques for lighting fires; Hereditary Genius; proposed pangenesis experiments; keeping and breeding rabbits; number and colour visualisations; hereditary improvement; experiments with peas; criticising Galton's theory of hereditary; on Galton's twin studies; and observations on the tracks of earthworms. Also included is a copy letter from Darwin to Howard Darwin, dated Dec 1871, enquiring after his health. |