Port Jackson Pidgin English or New South Wales Pidgin English is an English-based pidgin that originated in the region of Sydney and Newcastle in New South Wales in the early days of colonisation. Stockmen carried it west and north as they expanded across Australia. It subsequently died out in most of the country, but was creolised (forming Australian Kriol) in the Northern Territory at the Roper River Mission (Ngukurr), where missionaries provided a safe place for Indigenous Australians from the surrounding areas to escape annihilation at the hands of European settlers. As the Indigenous Australians who came to seek refuge at Roper River came from different language backgrounds, there grew a need for a shared communication system to develop, and it was this that created the conditions for