From the BBC:
The diaries of the wife of naturalist Charles Darwin have been published online.
Emma Darwin‘s notebooks cover six decades of the couple’s life together and provide an insight into the daily life of the Victorian scientist.
The 60 pocket books were previously known only to a handful of academics familiar with the Darwin archives at Cambridge University. …
The complete works of Charles Darwin, who showed how natural selection could explain evolution, were published online last year.
See also here.
Darwin’s letters online: here.
Thomas Huxley, supporter of Darwin: here.
Dickens and Darwin: here.