Who is eligible for Italian Citizenship By Descent (Jure Sanguinis) and how do you apply?

**Important Update**

Due to new generational limits introduced on March, 28th 2025, you can now only obtain citizenship through an Italian-born grandparent or parent, or if your parent lived in Italy for at least two years prior to your birth.


What is Jure Sanguinis and how can it be applied for?

Jure Sanguinis is the Italian law that allows U.S. citizens and those born in the US to claim Italian citizenship and an Italian passport through their Italian born Ancestors.

Requirements that must be met to be eligible for Italian citizenship through descent:

  • Have an Italian parent or grandparent that was born in Italy, that lived past March 17, 1861.
  • Have an Italian parent who lived in Italy for at leat two years prior to your birth.
  • No one in the applicant's direct line renounced their Italian citizenship or became a citizen of another country before their child (the next person in the line) turned 21—or if it happened after 1992.


Little Italy, New York City, 1905.

If you are uncertain of this you can use the following guide to establish the best legal route forward to claim Italian dual citizenship as a US citizen.

How do I apply for Jure Sanguinis? An Italian Court Case, My Regional Italian Consulate, Or Italian relocation?

There are three ways to obtain Italian citizenship.


Although they differ slightly, all three processes are document-intensive and require assembling a comprehensive case. You can learn more about the required documents here (documents URL).

The first two methods of applying for Jure Sanguinis we will go through are administrative processes.


Consular Application – This applies to straightforward cases where citizenship is passed down through an unbroken male lineage or through a female ancestor only if her child was born after 1948, when Italian law allowed mothers to transmit citizenship if the father was unable to. This process typically takes 3 - 5 years


The Italian Consulate in quite possibly the greatest city, Philadelphia.


Italian Municipality Application (Italian Relocation) – If you establish residency in Italy, you can apply directly through the local municipality (comune). This process enables individuals to obtain citizenship often in under a year and it typically the quickest route.

The third option is a judicial process, required for cases that don’t qualify under the administrative routes.

Italian citizenship through a Court Case

You are eligible to apply for Italian citizenship through the courts if:


  • You are unable to secure an appointment with your regional consulate, or the next available appointment is more than two years away.
  • Your direct Italian lineage includes an ancestor born to an Italian mother before 1948 (as Italian women could not transmit citizenship before this year).
  • Your case involves missing documents or special circumstances that make it ineligible for the standard administrative process.



The court of Turin.

In the case of a court application, an Italian attorney will represent you directly in court, meaning you won’t need to be personally involved in the legal proceedings.


This route is typically faster than consular applications, with citizenship recognition often taking 1 to 3 years. It also eliminates the stress of dealing directly with bureaucratic hurdles, making the process much smoother for the applicant. We often say we deal with the headaches so you don’t have to.

Determine if you qualify for Italian citizenship

To determine your eligibility for Italian citizenship, you need to gather key dates and details about your lineage. You can book a call with us here if you think you may qualify.


Specifically, you will need:


  • Birthdates for every direct ancestor in your lineage, tracing back to your last ancestor born in Italy. In the worst case scenario the year is fine.
  • Marriage dates for each direct descendant between you and your Italian-born ancestor.
  • Naturalization history, including the date your Italian ancestor became a citizen of another country—or confirmation that they never naturalized.


These details are essential for verifying your eligibility, deciding which ancestor you are applying through and preparing the necessary documentation for your application.

Authors

Expert Italian citizenship lawyer for Italian Citizenship

Aldo Ponte

Head of Citizenship Procurement

Aldo holds a Law Degree from the University of Turin, and specializes in the recognition of Italian citizenship by descent (Jure Sanguinis). With extensive experience collaborating with law firms and clients worldwide, Aldo has a proven track record of successfully helping individuals and families obtain their Italian citizenship.

We help you obtain Dual American Italian Citizenship

Spencer Badanai

Head of Customer Services

Spencer spent two years independently navigating the Italian legal system, going through the process of gaining an Italian Passport through descent, and is now a dual Italian citizen. Prior to Citizenship Italia, he managed clients like Samsung and the NBA for technology companies and startups. He now brings this expertise to deliver top-tier customer service and personalized support.

Frequently Asked Questions

What does 'Jure Sanguinis' mean in the context of Italian citizenship?

'Jure Sanguinis' is the Italian law that allows U.S. citizens and those born in the U.S. to claim Italian citizenship and an Italian passport through their Italian-born ancestors.


Who is eligible for Italian citizenship by descent under the new 2025 rules?

Due to new generational limits introduced on March 28, 2025, you can now only obtain citizenship through an Italian-born grandparent or parent, or if your parent lived in Italy for at least two years prior to your birth.


What are the requirements to be eligible for Italian citizenship through descent?

Requirements include having an Italian parent or grandparent that was born in Italy and lived past March 17, 1861, having an Italian parent who lived in Italy for at least two years prior to your birth, and ensuring no one in the applicant's direct line renounced their Italian citizenship or became a citizen of another country before their child turned 21—or if it happened after 1992.


What are the methods to apply for Italian citizenship by descent?

There are three methods:


Consular Application: Suitable for straightforward cases where citizenship is passed down through an unbroken male lineage or through a female ancestor only if her child was born after 1948. This process typically takes 3–5 years.


Italian Municipality Application (Italian Relocation): By establishing residency in Italy, you can apply directly through the local municipality (comune). This process often enables individuals to obtain citizenship in under a year.


Italian Citizenship through a Court Case: Applicable if you're unable to secure a consulate appointment, your lineage includes an ancestor born to an Italian mother before 1948, or your case involves missing documents or special circumstances. An Italian attorney will represent you directly in court, and citizenship recognition often takes 1 to 3 years.


How can I determine if I qualify for Italian citizenship?

To determine your eligibility, gather key dates and details about your lineage, including birthdates for every direct ancestor tracing back to your last ancestor born in Italy, marriage dates for each direct descendant between you and your Italian-born ancestor, and naturalization history, including the date your Italian ancestor became a citizen of another country—or confirmation that they never naturalized.


You can also book a free eligibility review with our team to get expert confirmation.