The Jus Sanguinis principle, derived from Latin, translates to “right of blood.” Under this principle, an individual acquires citizenship based on their ancestral lineage. In other words, if you have ancestors from a foreign country, you may be eligible for another citizenship. On the other hand, Jus Solis, which means “right of soil,” grants citizenship based solely on the place of birth. For instance, the United States and Canada follow jus solis, automatically granting citizenship to anyone born within their territories.