Italian citizenship jure sanguinis or jus sanguinis? Which one is right?

Italian Constitutional Court rejects Turin challenge to citizenship decree, but broader debate continues. Click here to know more.
The decree at the center of the dispute, issued in March 2025 and later converted into law, restricts citizenship recognition for descendants of Italians born abroad. Under the new rules, only individuals with a parent or grandparent born in Italy—and who held exclusively Italian citizenship—qualify for recognition.
Italian Constitutional Court rejects Turin challenge to citizenship decree, but broader debate continues
In its decision, the Brescia court held that once a bloodline is proven, citizenship must be considered an original right acquired at birth. According to the judge, being born outside Italy cannot interrupt the transmission of citizenship without creating unequal treatment among citizens.
Explore Italy’s sports culture and discover the sports that inspire passion across the country.
Sports occupy a central place in contemporary Italian society, shaping not only leisure and entertainment but also national identity, cultural expression, and social cohesion.
Explore Italy’s best islands beyond Sicily and Sardinia, from hidden gems to stunning coastal escapes rich in culture and natural beauty.
The Italian islands play a central role in shaping the appeal of Mediterranean tourism, standing among Europe’s most iconic and sought‑after destinations. Their charm lies in a unique blend of natural beauty.
Explore Italian work culture, from office etiquette to dress codes, and understand what to expect in a professional setting.
Work culture in Italy is shaped by a strong emphasis on human connection. Compared to other countries, Italian workplaces often blend professionalism with warmth, creating an environment where relationships matter as much as results.
Learn essential Italian etiquette tips for Americans, from greetings and dining manners to key cultural norms.
Italian etiquette refers to the set of social norms, behaviors, and cultural expectations that guide interactions in Italy. It encompasses everything from greetings and table manners to professional conduct and public behavior.
Italian citizenship jure sanguinis: Woman wondering if jus sanguinis or jure sanguinis is correct
Summary

When delving into the processes of obtaining Italian citizenship by descent, it is common to encounter the terms “jure sanguinis” and “jus sanguinis.” However, only one of these terms is correct. 

Understanding and correctly using the appropriate term is crucial, especially in formal and legal contexts. This distinction not only reflects a precise understanding of the legal framework but also ensures clarity and professionalism in all related communications.

Jure Sanguinis vs. Jus Sanguinis

The correct term is “jus sanguinis”. In Latin, “jus” means “right,” and “sanguinis” refers to “blood.” Together, they form “right of blood,” which means that citizenship is determined not by the place of birth but by having one or more ancestors who are, or were, citizens of the state. This principle is the foundation for the transmission of citizenship from parents to children, regardless of where the children are born.

Important: As of 2025, significant changes have been introduced to the jus sanguinis (citizenship by descent) process in Italy. To learn more about these updates, click here.

On the other hand, “jure sanguinis” is a common but technically incorrect term. “Jure” suggests “by the right,” which does not align with the correct Latin grammatical form for the context of citizenship by descent. While it might seem like a minor error, using “jure sanguinis” can lead to misunderstandings and may undermine the perceived accuracy and professionalism of your communications.

Correct usage in the context of Italian citizenship

The term “jus sanguinis” is widely used in official documents, legislation, and communications from consulates and specialized law firms. For instance, Italian consulates and embassies consistently use “jus sanguinis” in their guidelines and official statements regarding citizenship by descent. Legal documents and academic literature on citizenship law also adhere to this terminology, reinforcing its correctness and importance.

Using “jus sanguinis” when seeking information, conducting research, or dealing with legal matters related to Italian citizenship by descent demonstrates precise knowledge and professionalism. It shows that you are well-informed and attentive to detail, which can be very important in legal contexts where accuracy is paramount. Moreover, it helps avoid any potential confusion or misinterpretation that might arise from using an incorrect term.

Begin your journey to Italian citizenship

Take advantage of specialized assistance to secure your passport for a borderless future.

The quote is quick, free, and without any commitment. We'll get back to you with more details within 24 hours.

Where to find the correct term?

To ensure the correct usage of “jus sanguinis”, it is advisable to consult official sources. Italian government websites, consulates, and academic literature on citizenship law are reliable references. These sources provide accurate information and use the correct terminology, helping you to stay informed.

Correction of documents and communications: If you have previously used “jure sanguinis” in documents or communications, it is important to correct this to avoid misunderstandings or questions about the validity of your arguments. Revising your documents to reflect the correct term, “jus sanguinis”, not only enhances their accuracy but also demonstrates your commitment to precision and professionalism.

Clarity and precision in the citizenship process

In summary, the correct term for the principle of citizenship by descent is “jus sanguinis”. Its proper use is essential for those seeking Italian citizenship by right of blood. By understanding and using “jus sanguinis” correctly, you ensure clarity and professionalism in your communications and legal dealings.

We encourage you to review your communications and always strive for terminological precision when dealing with citizenship processes. This attention to detail will not only enhance your credibility but also ensure that your efforts in obtaining Italian citizenship are based on accurate and reliable information.

Begin your journey to Italian citizenship

Take advantage of specialized assistance to secure your passport for a borderless future.