Title: Organs, organisms, organisations
Subjects: English literature, Literature and society, American literature, History and criticism, Influence, Evolution in literature, Nature in literature, Evolution (Biology) in literature, Organism (Philosophy), Congresses, Literature and science, Social darwinism in literature, Darwin, charles, 1809-1882, English literature, history and criticism, 19th century, American literature, history and criticism, 19th century, Social darwinism, History
Places: English-speaking countries
People: Charles Darwin (1809-1882)
Time periods: 19th century