Norman Tindale estimated their territorial range at 11,000 square kilometres (4,200 sq mi), in the area of Wills Creek, going south of Duchess to Fort William. They lived along the Burke and Mort Rivers and to the north of Chatsworth, and in the localities around Noranside and Buckingham Downs.[1]
History of contact
The lands of the Yalarnnga were first occupied by white settlers in 1877, at which time their numbers were estimated to be around 200 people.[5]
Eglinton, E. (1886). "The Burke River"(PDF). In Curr, Edward Micklethwaite (ed.). The Australian race: its origin, languages, customs, place of landing in Australia and the routes by which it spread itself over the continent. Vol. 2. Melbourne: J. Ferres. pp. 346–349.