Frederico Delgado Rosa is a researcher in the history of anthropology at CRIA/IN2PAST, Lisbon and Héritages, Paris. He is the coeditor, with Han F. Vermeulen, of Ethnographers before Malinowski: Pioneers of Anthropological Fieldwork 1870-1922 (Berghahn Books, 2022). He is currently co-director, with Christine Laurière, of BEROSE International Encyclopedia of the Histories of Anthropology.