Латиноамериканцы
Following the "Law of historic memory" Latin Americans with a Spanish parent (and their descendants) have automatic right to Spanish citizenship, even without residing in the country. This potentially applies to millions of Latin Americans. In addition, all Latin Americans from Spanish speaking countries (and Brazil) qualify for Spanish citizens after two years' residence, regardless of recent ancestry. This compares very favorably to the requirement of ten years' residence for immigrants from other countries.