Melville Island, Northern Territory in the context of "Tiwi Islands"

Kangaroo Island (Kaurna: Karta Pintingga, lit. 'Island of the Dead') is Australia's third-largest island, after Tasmania and Melville Island. It lies in the state of South Australia, 112 km (70 mi) southwest of Adelaide. Its closest point to the mainland is Snapper Point in Backstairs Passage, which is 13.5 km (8.4 mi) from the Fleurieu Peninsula.

The native population that once occupied the island (sometimes referred to as the Kartan people) disappeared from the archaeological record sometime after the land became an island following the rising sea levels associated with the Last Glacial Period around 10,000 years ago. It was subsequently settled intermittently by sealers and whalers in the early 19th century, and from 1836 on a permanent basis during the British colonisation of South Australia.

The Tiwi people (or Tunuvivi) are one of the many Aboriginal groups of Australia. Nearly 2,000 Tiwi people live on the Tiwi Islands. The landmass of the Tiwi Islands is made up mainly of Bathurst and Melville Islands, both located about 48 kilometres (30 miles) from Darwin. The Tiwi language is a language isolate, with no apparent link to the languages of Arnhem Land or of other Aboriginal Australians beyond recent linguistic interaction as a result of the federal government's Stolen Generations relocation policies. Tiwi society is based on matrilineal descent, and marriage plays a very important part in many aspects of their lives. Art and music form an intrinsic part of their societal and spiritual rituals as the Tiwi people tend to follow a certain form of indigenous Dreamtime belief system alongside Roman Catholicism.