 Anthropologist George A. Dorsey collected ancestral remains from many Haida grave sites in Ḵung, which were stored at the Field Museum of Natural History in Chicago.Dorsey recorded details about the grave sites of former chiefs and spiritual healers (shamans) in his journal, while pillaging the grave sites for human remains.The Haida Repatriation Committee with the Haida Heritage Centre at Ḵay 'Llnagaay have been actively working on repatriating the ancestral remains of over 500 Haidas from provincial, federal and international museums back to Haida Gwaii for traditional burial.