Nationality law of the People's Republic of China East Asian nationals of Chinese ethnicity are not Chinese nationals (although some may qualify for nationality of Taiwan) through their Chinese grandparents. British National (Overseas), a status currently held by many Hong Kong residents, is considered a type of British nationality by countries other than China, nearly 3.4 million Hong Kong residents were registered as BN(O)s before the handover of Hong Kong. Most of those people also have Chinese nationality, making them one of the largest group of dual nationals in the world. Portugal has never created an various classes of nationals nor has Portugal revoked Portuguese citizenship from Portuguese
Convention on the Nationality of Married Women Convention on the Nationality of Married Women The Convention on the Nationality of Married Women is an international convention passed by the United Nations General Assembly in 1957. It entered into force in 1958 and as of 2013 it has 74 state parties. Before the "Convention on the Nationality of Married Women", no legislation existed to protect married women's right to retain or renounce national citizenship in the way that men could. Women's rights groups recognized a need to legally protect the citizenship rights of women who married someone from outside their country or nationality. The League of Nations, the