New Zealand nationality law (Raraunga Aotearoa in Māori) determines who is and who is not a New Zealand citizen. The status of New Zealand citizenship was created on 1 January 1949 by the British Nationality and New Zealand Citizenship Act 1948. Prior to this date, New Zealanders were only British subjects and New Zealand had the same nationality legislation as the United Kingdom and other Commonwealth countries (see also British nationality law).