About Ila Bussidor Ila Bussidor was born in 1955, a year before the relocation. She lived in Churchill until moving to Tadoule Lake in 1973, and is a former Chief of the Fort Churchill Sayisi Dene Band. Books by Ila Bussidor Night Spirits The Story of the Relocation of the Sayisi Dene by (author) Ila Bussidor & Üstün Bilgen-Reinart