Sources
On the Origin of Species
John Murray
Citation Formats
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Charles Darwin's 1859 book setting out the theory of evolution by natural selection.
Facts
AuthorCharles Darwin
PublisherJohn Murray
Publication Year1859
Source Typebook
Reliability Tier1
Primary source: the original published work stating the theory itself. Sources
Claims Backed By This Source (9 claims)
This source backs 9 claims across the atlas. As facts: 7 well-attested. As cited relationships: 1 holds. Plus 1 entities citing it as a general reference with no single fact or relationship attached.
Disposition By Topic
- Sources, 5 claims: 5 well-attested.
- Theories, 4 claims: 2 well-attested, 1 holds, 1 general references.
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