The Kaurna people are a group of Aboriginal people whose traditional lands include the Adelaide Plains of South Australia. They were known as the Adelaide tribe by the early settlers. Kaurna culture and language were almost completely destroyed within a few decades of the British colonisation of South Australia in 1836. However, extensive documentation by early missionaries and other researchers has enabled a modern revival of both language and culture. The phrase Kaurna meyunna means "Kaurna people".

The Ngarrindjeri people are the traditional Aboriginal Australian people of the lower Murray River, eastern Fleurieu Peninsula, and the Coorong of the southern-central area of the state of South Australia. The term Ngarrindjeri means "belonging to men", and refers to a "tribal constellation". The Ngarrindjeri actually comprised several distinct if closely related tribal groups, including the Jarildekald, Tanganekald, Meintangk and Ramindjeri, who began to form a unified cultural bloc after remnants of each separate community congregated at Raukkan, South Australia.