Rani-Henrik Andersson is an associate professor of North American studies at the University of Helsinki, Finland. He is the author of Lakȟóta: An Indigenous History and The Lakota Ghost Dance of 1890 (Nebraska, 2008), among other works. Logan Sutton is a language material developer, researcher, and teacher for the Mandan, Hidatsa, and Arikara Nation Culture and Language Department on the Fort Berthold Indian Reservation, North Dakota. Thierry Veyrié is the director of the Language Program at the Fort McDermitt Paiute-Shoshone Tribe and editor, with Raymond DeMallie, of Ella Cara Deloria’s The Dakota Way of Life (Nebraska, 2022).