induces Darwin to commence writing his work, [128];
his attitude towards theory of Natural Selection, [139], [140], [145];
great influence of Lyell's works on Darwin and Evolution, [150];
misrepresentation of his views, [152]-[154];
his declining years, [157];
last hours, [80];
Hooker's tribute to his memory, [79], [80]
Lyell, Charles (the elder), botanist and student of Dante, [41];
intercourse with the Hookers, [126]
Malthus, On Population, influence of work on Darwin, [107];