From:
Lewis Henry Morgan
To:
Charles Robert Darwin
Date:
9 Aug 1870
Source of text:
DAR 171: 238
Summary:
Sends last chapter of his book in press [Systems of consanguinity and affinity of the human family vol. 17 in Smithsonian contributions to knowledge (1871)], which supports CD on man.
Ethnology must study the ages of barbarism as the formative portions of man’s physical and mental history.
Contributor:
Darwin Correspondence Project