Justyna Olko is Professor in the Faculty of “Artes Liberales” at the University of Warsaw, Poland and director of its Center for Research and Practice in Cultural Continuity. She specializes in Indigenous history, sociolinguistics, contact linguistics, language endangerment and revitalization of ethnic minority and Indigenous languages, multilingualism as well as decolonizing research practices.
Cynthia Radding is Gussenhoven Distinguished Professor of History and Latin American Studies at The University of North Carolina, USA. She researches the imperial borderlands of the Ibero-American empires, emphasizing the role of indigenous peoples and other colonized groups in shaping those borderlands, transforming their landscapes, and producing colonial societies.