
author
1817–1896
A pioneering ethnologist and philologist, he used the study of language to trace the histories and migrations of Indigenous peoples across North America and the Pacific. His work helped make language a central tool in anthropology.
While still a Harvard student, he showed an unusual gift for languages and joined the United States Exploring Expedition of 1838–1842. The research he carried out on that voyage became the basis for his early reputation, especially his studies of Pacific peoples and Indigenous languages.
He later settled in Canada, where he balanced business and legal work with a lifelong devotion to scholarship. Across his career, he became known for treating language as a key to human history, arguing that careful linguistic study could reveal relationships among peoples and patterns of migration.
His writings on the Iroquois and other Indigenous nations earned lasting respect, and later reference works credit him as an important influence on the development of anthropology in North America. He is remembered as a careful, wide-ranging thinker who helped connect linguistics, ethnology, and the study of culture.