You may be eligible for Italian citizenship by descent if you have an Italian ancestor who was born in Italy and emigrated to another country. The key requirement is that your Italian ancestor must not have naturalized as a citizen of another country before the birth of the next person in your lineage. This unbroken chain of citizenship is called “jure sanguinis” (right of blood).

The consulate pathway involves applying through your local Italian consulate, which can take 2-5 years due to long wait times. The courts pathway (1948 cases or administrative delays) involves filing a lawsuit in Italy and typically takes 12-24 months. The courts pathway is often faster and is required for certain cases, such as when citizenship passes through a woman born before 1948.

There is no generational limit for Italian citizenship by descent. Whether your Italian ancestor is your parent, grandparent, great-grandparent, or even further back, you may still be eligible. The critical factor is maintaining an unbroken chain of citizenship—meaning no ancestor in the line renounced or lost their Italian citizenship before the birth of the next generation.

You’ll need birth, marriage, and death certificates for each person in your lineage from your Italian ancestor to yourself. Additionally, you’ll need proof that your Italian ancestor did not naturalize before the birth of the next person in line (typically a Certificate of Non-Existence of Naturalization Records). All foreign documents must be apostilled and translated into Italian.