Wikipedia

Proper noun

South Australia

1. One of the six states of Australia, located in the central southern part of the continent, with its capital at Adelaide.

South Australia is a state of Australia in the southern central part of the country. It covers some of the most arid parts of the continent; with a total land area of 983,482 square kilometres (379,725 sq mi), it is the fourth largest of Australia's six states and two territories.

South Australia shares borders with all of the mainland states and the Northern Territory. It is bordered to the west by Western Australia, to the north by the Northern Territory, to the north-east by Queensland, to the east by New South Wales, to the south-east by Victoria, and to the south by the Great Australian Bight and the Southern Ocean. With over 1.6 million people, the state comprises less than 8% of the Australian population and ranks fifth in population among the states and territories. The majority of its people reside in the state capital, Adelaide, with most of the remainder settled in fertile areas along the south-eastern coast and River Murray. The state's origins are unique in Australia as a freely-settled, planned British province, rather than as a convict settlement. Official settlement began on 28 December 1836, when the state was proclaimed at The Old Gum Tree by Governor John Hindmarsh.

The first settlement to be established was Kingscote, Kangaroo Island, in 1836. The guiding principle behind settlement was that of systematic colonisation, a theory espoused by Edward Gibbon Wakefield that was later employed by the New Zealand Company. The aim was to establish the province as a centre of civilisation for free immigrants, promising civil liberties and religious tolerance. Although its history is marked by economic hardship, South Australia has remained politically innovative and culturally vibrant. Today, the state is known as a state of festivals and of fine wine. The state's economy centres on the agricultural, manufacturing and mining industries and has an increasingly significant finance sector as well.