Lucien M. Turner was an American ethnologist and explorer known for his significant contributions to the study of Indigenous cultures in North America. His most notable work, 'Ethnology of the Ungava District, Hudson Bay Territory,' published in the eleventh Annual Report of the Bureau of Ethnology, provided an in-depth analysis of the Inuit and other Indigenous peoples of the Ungava region. Through meticulous fieldwork and observation, Turner documented the social structures, customs, and languages of these communities, offering valuable insights that enriched the understanding of their cultures during a time of increasing European influence and colonization. Turner's work is notable not only for its ethnographic detail but also for its role in the broader context of American anthropology in the late 19th century. His research contributed to the establishment of ethnology as a respected discipline and highlighted the importance of preserving Indigenous knowledge and traditions. Although he may not be as widely recognized today, his dedication to documenting the lives of the Ungava peoples has left a lasting legacy in the field of anthropology, underscoring the significance of cultural preservation in the face of change.