Italian Citizenship Through Jewish Ancestry: What's Possible and What Isn't
Almost every family we work with asks it eventually. It rarely comes first.
It comes after the archive has given something up: a great-grandmother registered in Ferrara, a marriage recorded in Livorno, a street that still exists. Then, somewhere in the third conversation, someone says it out loud: does this mean we could get Italian passports?
Sometimes it does. Considerably less often than two years ago. And never because the ancestor was Jewish.
That last point surprises people, and it is worth explaining properly. Along with what Italian law actually did in 2025, what Italy's highest courts have done since, and where documents fit into any of it.
Sometimes it does. Considerably less often than two years ago. And never because the ancestor was Jewish.
That last point surprises people, and it is worth explaining properly. Along with what Italian law actually did in 2025, what Italy's highest courts have done since, and where documents fit into any of it.
What jure sanguinis means
Italian citizenship has never been primarily territorial. It descends. Under Article 1 of Law 91/1992, a child of an Italian father or mother is an Italian citizen at birth. Not by grant, not by naturalisation, but as a status held from the first moment of life.
This produced a peculiarity that shaped a century of practice. An application to a consulate wasn't a request to become Italian. It was a request to have an existing fact recognised: an accertamento, a verification. If your great-grandfather left Trieste in 1904 and never renounced his citizenship, the argument went, you had been Italian your whole life without knowing it. You simply had not proved it yet.
For decades there was no generational ceiling. The chain had to begin with an ancestor alive on or after 17 March 1861 (the proclamation of the Kingdom of Italy, the first moment at which anyone could be an Italian citizen at all) and from there it ran forward indefinitely. Third, fourth, fifth generation: what mattered wasn't distance but whether the chain had been broken.
That is the system that ended in March 2025.
This produced a peculiarity that shaped a century of practice. An application to a consulate wasn't a request to become Italian. It was a request to have an existing fact recognised: an accertamento, a verification. If your great-grandfather left Trieste in 1904 and never renounced his citizenship, the argument went, you had been Italian your whole life without knowing it. You simply had not proved it yet.
For decades there was no generational ceiling. The chain had to begin with an ancestor alive on or after 17 March 1861 (the proclamation of the Kingdom of Italy, the first moment at which anyone could be an Italian citizen at all) and from there it ran forward indefinitely. Third, fourth, fifth generation: what mattered wasn't distance but whether the chain had been broken.
That is the system that ended in March 2025.
There is no Jewish route to Italian citizenship and there never was one
Spain and Portugal built reparative nationality laws for descendants of Jews expelled in 1492. Italy didn't and the reason is historical rather than accidental. Italy had no expulsion of comparable scope to repair, and Italian Jews were emancipated into full citizenship as the modern Italian state formed. Legal equality was granted in Piedmont in 1848 and extended across the peninsula through unification, reaching Rome in 1870. Jews in Italy became citizens on the same terms as everyone else which is precisely why no separate route was ever created.
There is one exception, and it runs the other way.
The 1938 revocations. The racial laws stripped citizenship from a defined group. Article 23 of Royal Decree-Law 1728 of 17 November 1938 declared that all grants of Italian citizenship made to foreign Jews after 1 January 1919 were revoked for all purposes, a provision first introduced in September of that year. Families who had arrived from Salonica, Corfu, Rhodes, Vienna, Poland, Turkey and Libya, who had naturalised in the 1920s and built lives in Milan or Turin, were made foreigners by a sentence of statute, and ordered to leave the country by 12 March 1939.
And the 1944 annulment. Royal Decree-Law 25 of 20 January 1944, issued by the Badoglio government in the liberated south, declared those revocations null and void as a matter of law. And provided that those whose citizenship had been revoked reacquired it by operation of law. The same decree ordered that racial annotations entered in civil status and population registers be treated as non-existent, and not reproduced when extracts or certificates were issued.
That final clause has a practical consequence we encounter regularly in archives. Families sometimes expect a certificate to record what happened to their relatives between 1938 and 1943, and find that it records nothing at all. The silence is not always negligence or loss. Sometimes it is the 1944 law working exactly as written.
For a family whose ancestor was naturalised in, say, 1926 and stripped in 1938, the legal position is that the stripping never validly occurred. Whether that helps a citizenship claim today is a separate question, and one for a lawyer. But it is a documented thread and it is findable.
There is one exception, and it runs the other way.
The 1938 revocations. The racial laws stripped citizenship from a defined group. Article 23 of Royal Decree-Law 1728 of 17 November 1938 declared that all grants of Italian citizenship made to foreign Jews after 1 January 1919 were revoked for all purposes, a provision first introduced in September of that year. Families who had arrived from Salonica, Corfu, Rhodes, Vienna, Poland, Turkey and Libya, who had naturalised in the 1920s and built lives in Milan or Turin, were made foreigners by a sentence of statute, and ordered to leave the country by 12 March 1939.
And the 1944 annulment. Royal Decree-Law 25 of 20 January 1944, issued by the Badoglio government in the liberated south, declared those revocations null and void as a matter of law. And provided that those whose citizenship had been revoked reacquired it by operation of law. The same decree ordered that racial annotations entered in civil status and population registers be treated as non-existent, and not reproduced when extracts or certificates were issued.
That final clause has a practical consequence we encounter regularly in archives. Families sometimes expect a certificate to record what happened to their relatives between 1938 and 1943, and find that it records nothing at all. The silence is not always negligence or loss. Sometimes it is the 1944 law working exactly as written.
For a family whose ancestor was naturalised in, say, 1926 and stripped in 1938, the legal position is that the stripping never validly occurred. Whether that helps a citizenship claim today is a separate question, and one for a lawyer. But it is a documented thread and it is findable.
What changed in 2025
On 28 March 2025, the Italian government issued Decree-Law 36/2025 widely called the Tajani Decree. Parliament converted it, with amendments, into Law 74/2025, published on 23 May 2025 and in force from 24 May. It inserted a new Article 3-bis into Law 91/1992.
The new rule is severe in its construction. A person born abroad who also holds another citizenship is considered never to have acquired Italian citizenship, including someone born long before the provision existed, unless at least one of the following applies:
The costs also changed. Consular applications for recognition by descent carry a non-refundable fee of €600, and the process may take up to 730 days. The fee is charged regardless of outcome.
The new rule is severe in its construction. A person born abroad who also holds another citizenship is considered never to have acquired Italian citizenship, including someone born long before the provision existed, unless at least one of the following applies:
- the applicant holds only Italian citizenship, and no other;
- a parent or grandparent (including adoptive) held exclusively Italian citizenship at the time of the applicant's birth, or at the time of their death;
- a citizen parent resided in Italy for at least two consecutive years after acquiring Italian citizenship and before the applicant's birth or adoption;
- the applicant had already submitted an application, or had booked and confirmed a consular appointment, by 23:59 Rome time on 27 March 2025.
The costs also changed. Consular applications for recognition by descent carry a non-refundable fee of €600, and the process may take up to 730 days. The fee is charged regardless of outcome.
Where the courts have taken it since
This is the part most articles on the subject get wrong, because they were written in 2025 and never revised. The reform has not settled. It is actively contested, and two of the three most important developments happened in the last few months.
April 2026. The Constitutional Court, in judgment 63/2026, rejected the challenges brought by the Court of Turin on equality, reasonableness, legitimate expectations, acquired rights, and EU law. Its reasoning turned on a reframing: because these applicants had never had their status formally ascertained. The law does not deprive anyone of citizenship. It prevents acquisition from the outset. Jure sanguinis wasn't abolished, but the legislature was found to have wide discretion to limit it.
July 2026. The same Court then referred the question to Luxembourg. By order 147/2026, deposited on 23 July 2026, it asked the Court of Justice of the European Union whether Article 3-bis is compatible with Article 9 TEU and Article 20 TFEU (the provisions protecting EU citizenship) in proceedings referred by the courts of Mantua and Campobasso. Its own judgment is suspended pending the answer. That answer will take months, and no one can responsibly predict it.
Also July 2026. The Joint Sections of the Court of Cassation resolved the "minor issue" for years the single most common reason applications failed. Judgment 24045 of 26 July 2026 held that a child born abroad who acquired foreign citizenship at birth by jus soli did not lose Italian citizenship when a parent naturalised abroad during the child's minority. Loss applied only to a minor who held Italian citizenship exclusively and acquired the foreign one derivatively through the parent. The Court also confirmed that the 2025 reform does not apply to judicial applications filed before 27 March 2025.
This one favours applicants, and it overturns the restrictive administrative reading that had governed consular decisions since late 2024. It also creates a lag worth naming plainly: several consular websites still publish the old position. Administrative practice doesn't update the day a judgment is filed. If you are reading a consulate page today, you may be reading guidance that the Supreme Court has already rejected.
April 2026. The Constitutional Court, in judgment 63/2026, rejected the challenges brought by the Court of Turin on equality, reasonableness, legitimate expectations, acquired rights, and EU law. Its reasoning turned on a reframing: because these applicants had never had their status formally ascertained. The law does not deprive anyone of citizenship. It prevents acquisition from the outset. Jure sanguinis wasn't abolished, but the legislature was found to have wide discretion to limit it.
July 2026. The same Court then referred the question to Luxembourg. By order 147/2026, deposited on 23 July 2026, it asked the Court of Justice of the European Union whether Article 3-bis is compatible with Article 9 TEU and Article 20 TFEU (the provisions protecting EU citizenship) in proceedings referred by the courts of Mantua and Campobasso. Its own judgment is suspended pending the answer. That answer will take months, and no one can responsibly predict it.
Also July 2026. The Joint Sections of the Court of Cassation resolved the "minor issue" for years the single most common reason applications failed. Judgment 24045 of 26 July 2026 held that a child born abroad who acquired foreign citizenship at birth by jus soli did not lose Italian citizenship when a parent naturalised abroad during the child's minority. Loss applied only to a minor who held Italian citizenship exclusively and acquired the foreign one derivatively through the parent. The Court also confirmed that the 2025 reform does not apply to judicial applications filed before 27 March 2025.
This one favours applicants, and it overturns the restrictive administrative reading that had governed consular decisions since late 2024. It also creates a lag worth naming plainly: several consular websites still publish the old position. Administrative practice doesn't update the day a judgment is filed. If you are reading a consulate page today, you may be reading guidance that the Supreme Court has already rejected.
The older fault lines that still decide cases
The 2025 rules sit on top of the historical ones. They did not replace them.
The 1948 line. Italian women transmit citizenship to their descendants only from 1 January 1948. From 1865 until 26 April 1983, a wife's citizenship followed her husband's . A foreign woman acquired Italian citizenship by marriage, and an Italian woman could lose hers. Maternal lines running through births before 1948 have historically required judicial action rather than a consular file.
Naturalisation timing. When the ancestor naturalised, relative to the birth and the majority of the next descendant, remains decisive as re-interpreted by the July 2026 judgment above.
Documentary continuity. Every link must be evidenced by civil status records: birth, marriage, divorce where relevant, death, and a naturalisation or non-naturalisation certificate from the foreign authority. Foreign documents must be legalised or apostilled and officially translated. Consulates state explicitly that locating the documents is the applicant's responsibility.
The 1948 line. Italian women transmit citizenship to their descendants only from 1 January 1948. From 1865 until 26 April 1983, a wife's citizenship followed her husband's . A foreign woman acquired Italian citizenship by marriage, and an Italian woman could lose hers. Maternal lines running through births before 1948 have historically required judicial action rather than a consular file.
Naturalisation timing. When the ancestor naturalised, relative to the birth and the majority of the next descendant, remains decisive as re-interpreted by the July 2026 judgment above.
Documentary continuity. Every link must be evidenced by civil status records: birth, marriage, divorce where relevant, death, and a naturalisation or non-naturalisation certificate from the foreign authority. Foreign documents must be legalised or apostilled and officially translated. Consulates state explicitly that locating the documents is the applicant's responsibility.
A separate window: reacquisition for former citizens
ILaw 74/2025 also amended Article 17 of Law 91/1992, opening a window for people who once held Italian citizenship and lost it. A declaration of intent to reacquire may be made between 1 July 2025 and 31 December 2027, subject to conditions: the person must have been born in Italy or resided there for at least two consecutive years, and must have lost citizenship no later than 15 August 1992 in one of the specified ways.
The consular fee is €250. Reacquisition takes effect the day after the declaration and is not retroactive. It doesn't automatically extend to children living abroad.
For Italian-Jewish families this is narrower than it first sounds. It helps a living person who was themselves Italian, not a descendant of one. Where it does apply, it tends to apply to a parent rather than a great-grandparent. In those families it is worth checking before the window closes.
The consular fee is €250. Reacquisition takes effect the day after the declaration and is not retroactive. It doesn't automatically extend to children living abroad.
For Italian-Jewish families this is narrower than it first sounds. It helps a living person who was themselves Italian, not a descendant of one. Where it does apply, it tends to apply to a parent rather than a great-grandparent. In those families it is worth checking before the window closes.
Spain and Portugal: both doors have shut
Because the question always follows, and because outdated advice circulates widely:
Spain. Law 12/2015 allowed descendants of Sephardic Jews to apply without residing in Spain and without renouncing another nationality. The application window closed on 1 October 2019, with 132,226 applications filed. It has not reopened. What remains is different in kind: Article 22 of the Spanish Civil Code still reduces the ordinary residence requirement from ten years to two for sefardíes — but that is a route through legal residence in Spain, not a claim made from abroad.
Portugal. The Sephardic route opened in 2015, was tightened in 2022, and has now been abolished for new applicants. The Jewish Community of Lisbon stopped accepting new certification submissions on 4 May 2026, following promulgation of the nationality law ending the regime; applications received before that date continue to be examined under the rules in force when they were filed.
The era of the Sephardic heritage passport is over. Italy, which never had one, is now the more restrictive of the three and also the only one where the question turns on documents rather than on community certification.
Spain. Law 12/2015 allowed descendants of Sephardic Jews to apply without residing in Spain and without renouncing another nationality. The application window closed on 1 October 2019, with 132,226 applications filed. It has not reopened. What remains is different in kind: Article 22 of the Spanish Civil Code still reduces the ordinary residence requirement from ten years to two for sefardíes — but that is a route through legal residence in Spain, not a claim made from abroad.
Portugal. The Sephardic route opened in 2015, was tightened in 2022, and has now been abolished for new applicants. The Jewish Community of Lisbon stopped accepting new certification submissions on 4 May 2026, following promulgation of the nationality law ending the regime; applications received before that date continue to be examined under the rules in force when they were filed.
The era of the Sephardic heritage passport is over. Italy, which never had one, is now the more restrictive of the three and also the only one where the question turns on documents rather than on community certification.
What the documents actually do
Whatever route a family pursues, and whoever advises them, the file is the same. An application is a chain of civil records, each link proved, legalised and translated. No consulate and no court accepts a family tree, a surname, or an oral tradition.
For Italian-Jewish families the chain is harder to assemble than for most, and for structural reasons. Italian civil registration in its modern form begins in 1866, after unification. Before that, and often alongside it, the records are the community's own: pinkassim, marriage and burial registers, notarial acts, ghetto-era registers held by the community rather than the state. Names shift between Hebrew, dialect and Italianised forms. Families moved between Livorno, Rome, Ferrara and Trieste. The 1938 census, wartime displacement and postwar emigration break the paper in ways that require an archivist rather than a database.
What archival research can establish is narrower than what families hope for, and more useful than they expect: whether a documented, continuous line exists at all, where precisely it breaks, and which records survive to prove it. Sometimes the finding is that the line does break that a naturalisation predates a birth, or a register was destroyed. That is worth knowing before anyone pays for legal representation.
For Italian-Jewish families the chain is harder to assemble than for most, and for structural reasons. Italian civil registration in its modern form begins in 1866, after unification. Before that, and often alongside it, the records are the community's own: pinkassim, marriage and burial registers, notarial acts, ghetto-era registers held by the community rather than the state. Names shift between Hebrew, dialect and Italianised forms. Families moved between Livorno, Rome, Ferrara and Trieste. The 1938 census, wartime displacement and postwar emigration break the paper in ways that require an archivist rather than a database.
What archival research can establish is narrower than what families hope for, and more useful than they expect: whether a documented, continuous line exists at all, where precisely it breaks, and which records survive to prove it. Sometimes the finding is that the line does break that a naturalisation predates a birth, or a register was destroyed. That is worth knowing before anyone pays for legal representation.
Where our work stops
We should be direct about this, because the field is full of people who are not.
Radici is an archival research practice. We locate, obtain and interpret documents, and we produce a documented lineage. We do not file citizenship applications, we do not represent clients before consulates or Italian courts, and we do not give legal advice or predict outcomes. Where a family wants to pursue a claim, we work alongside their immigration lawyer and provide the evidentiary base that any lawyer will require.
We would also say this plainly: given an open referral to the Court of Justice of the European Union and a Supreme Court ruling only weeks old, anyone offering you a guaranteed outcome right now is selling certainty that does not currently exist. A serious immigration lawyer will tell you the same.
Radici is an archival research practice. We locate, obtain and interpret documents, and we produce a documented lineage. We do not file citizenship applications, we do not represent clients before consulates or Italian courts, and we do not give legal advice or predict outcomes. Where a family wants to pursue a claim, we work alongside their immigration lawyer and provide the evidentiary base that any lawyer will require.
We would also say this plainly: given an open referral to the Court of Justice of the European Union and a Supreme Court ruling only weeks old, anyone offering you a guaranteed outcome right now is selling certainty that does not currently exist. A serious immigration lawyer will tell you the same.
Begin where every route begins
Citizenship may or may not be available to your family. That depends on generational distance, on dates, on where an ancestor naturalised and when and increasingly on how a court in Luxembourg rules. None of it can be assessed without records.
La Ricerca, our preliminary archival assessment, establishes what survives and what can be documented about your family in Italian archives. It is the first step toward any path and, for most families who come to us, the point of the exercise entirely. They did not arrive wanting a passport. They arrived wanting a name, a town, and a record that their family was there.
The documents come first. We find them.
This article reflects Italian, Spanish and Portuguese law as of August 2026. Citizenship law in all three countries is changing rapidly, and the Italian reform is currently before the Court of Justice of the European Union. It is provided for general information and is not legal advice. Verify current requirements with a qualified immigration lawyer or the competent consular authority before acting.
La Ricerca, our preliminary archival assessment, establishes what survives and what can be documented about your family in Italian archives. It is the first step toward any path and, for most families who come to us, the point of the exercise entirely. They did not arrive wanting a passport. They arrived wanting a name, a town, and a record that their family was there.
The documents come first. We find them.
This article reflects Italian, Spanish and Portuguese law as of August 2026. Citizenship law in all three countries is changing rapidly, and the Italian reform is currently before the Court of Justice of the European Union. It is provided for general information and is not legal advice. Verify current requirements with a qualified immigration lawyer or the competent consular authority before acting.
If your family name was spoken in Ferrara, the community's own archive may not hold it. The city's does.
Radici traces Italian-Jewish families through the archives where the records actually survive — municipal, state, notarial and communal — and takes families to the streets those records describe. Begin with La Ricerca, a preliminary archival assessment that tells you honestly what can and cannot be found.
