Italian Citizenship via Judicial Route: When Is It Worth It

The judicial route for recognizing Italian citizenship is today an essential option for many descendants in Brazil, but it carries its own rules, costs, and risks. This guide explains when to opt for the judicial path, which criteria weigh in the decision, costs and steps, as well as documents and best practices.

What is Italian citizenship via judicial route and how it differs from the consular path

The Italian citizenship via judicial route (jure sanguinis judicial) is the petition brought before the Italian judiciary when the consular route is not possible, insufficient, or has been denied — and it has become the main path for many applicants from older generations. Important: after the Tajani Decree (DL 36/2025, converted into Law 74/2025) the administrative situation changed significantly. In practical terms (2025–2026), the administrative route at the comune ceased to be, in most cases, an available path for foreigners seeking recognition jure sanguinis autonomously; therefore, many applicants who would have sought recognition at the comune now rely on the judicial process. Additionally, the consular route has been restricted to children and grandchildren of Italians (DL 36/2025 / Law 74/2025).

The Sezioni Unite of the Corte di Cassazione have binding force, and their interpretations influence how the law is applied by Italian judges; follow decisions and official guidance (source: Corte di Cassazione).

Main differences:

• Via consular (/cidadania): administrative process at the consulate, with timelines and queues; today limited to children and grandchildren.
• Administrative route at the comune: until 2025 this could be a path in certain cases, but after the Tajani Decree, the comune no longer, in most cases, autonomously recognizes jus sanguinis for foreign residents; thus this route ceased to be a practical alternative in most situations.
• Judicial route: lawsuit in an Italian court for recognition of rights, with procedural phases, possibility of expert evidence, and decisions with the weight of a judgment.

The decision between paths should take into account the new legislation (DL 36/2025 / Law 74/2025) and the recent jurisprudence, including decisions of the Sezioni Unite of the Corte di Cassazione, which have binding interpretation for Italian judges (source: Corte di Cassazione).

Important note on retroactivity (Decree Tajani): the decree not only addresses application to actions or proceedings; it states that, for those born outside Italy who are not children or grandchildren of Italians, THERE NEVER WAS an Italian status — i.e., it affects the material right from birth. This material retroactivity eliminates a right a person could have had since birth. At the same time, the legal text provides protection for proceedings filed before it came into force: cases filed before the Decree can be treated protected under the text of the law. Given the sensitivity of the topic, consult an attorney to interpret effects specific to your case.

When the judicial case is typically more viable than the consular path

Cases where the judiciary is usually more appropriate:

• Lack of consular recognition: when the consulate denies due to generation (great-grandchildren or beyond), documentation gaps, or formal gaps.
• Incomplete or divergent documents: when certificates do not align and expert testimony or translations/validation in the Italian forum is needed.
• Filiação (lineage) or naturalization disputes: when there is a dispute about the transmission of citizenship (for example, naturalization of the ancestor where the application of the “minor issue” — Art. 12 §2 of Law 555/1912 — may be relevant).
• Cases affected by the Tajani Decree: when the administrative and/or consular path was closed for the applicant’s generation and the person seeks recognition by judicial decision.

Recent jurisprudence directly impacts the effectiveness of the judicial process. The Sezioni Unite of the Corte di Cassazione have already been asked to interpret the effects of DL 36/2025 on the material retroactivity of the decree; decisions from these sections have binding force and influence the success of individual actions (source: Corte di Cassazione). To follow decisions and analyses, consult our news about Italian jurisprudence.

Key criteria that impact the decision (time, cost, queue, documents)

• Time: the judicial process is usually longer than the administrative route; it depends on the forum and the complexity of evidence.
• Cost: involves legal fees, translations, court costs, and possible expert assessments.
• Administrative queue: for those still eligible for the consulate (children and grandchildren), consular queues can be long; however, the consular path is today limited to children and grandchildren.
• Documents: the quality, authenticity, and documentary continuity (birth, marriage, death certificates, proof of naturalization or non-naturalization of the ancestor) are decisive.

Common situations where judiciary is indicated and case examples

Typical cases for filing:

• Brazilian certificates without evidence of ancestor’s naturalization and gaps in Italian documentation.
• Multiple spellings of names, lack of marriage in the Italian civil registry, or lack of transcription.
• Cases where the consulate denied recognition due to applying the Tajani Decree to requests from great-grandchildren.

Scenario examples (not inventing real cases): families with ancestors who emigrated before 1948 and whose Brazilian certificates were not transcribed in Italy; cases where it is necessary to demonstrate that the ancestor did not lose citizenship before the descendant’s birth.

Impact of recent jurisprudence: decisions by the Sezioni Unite and the Corte di Cassazione have set parameters on retroactivity and the decree’s applicability; following these decisions is crucial to assess chances. For updates, see our Italy News.

How to assess the origin and legitimacy of documents:

• Verify authentication (Hague Apostille where applicable), sworn translations, and chronological consistency.
• Check records at the Italian comune of origin and any possible transcriptions.
• When in doubt, documentary expert appraisal in court can be requested.

Costs involved and steps of the process

Common costs:

• Lawyer fees (vary by the lawyer’s experience and complexity).
• Court costs and fees in the Italian forum.
• Sworn translations, apostilles, travel, and any expert assessments.

General steps of the judicial procedure:

1. Preparation and filing: the lawyer gathers documents and files the petition in the competent forum.
2. Citation and defense: the State or cited parties may present a defense.
3. Evidence gathering: submission of documents, expert reports, and testimonies, if needed.
4. Hearing and instruction: the judge analyzes evidence and hears parties/witnesses.
5. Judgment: the judge decides on recognition or not; there is a possibility of an appeal to higher instances.

Timelines are highly variable depending on the forum; consult the attorney for an estimate for the chosen court.

Tips for choosing a lawyer

• Prioritize professionals with proven experience in jus sanguinis citizenship and proceedings in Italian courts.
• Check case history, publications, and references.
• Confirm fluency in Italian and knowledge of current jurisprudence (Sezioni Unite, Corte di Cassazione).
• Agree on communication format and periodic reporting on progress.

Realistic expectations, outcomes, and contingency plans

What can delay the process:

• Missing or contested documents.
• Need for expert reports or supplementary evidence.
• Appeals by the parties.

Factors that can accelerate:

• Complete and organized documentation.
• An experienced attorney who selects the proper forum and presents a robust petition.
• Cooperation between parties for proofs and transcriptions.

Possible outcomes:

• Favorable judgment recognizing citizenship — typically implies registration at the Italian comune and, after the register, issuance of a national ID card and passport; note that subsequent administrative acts depend on local formalities.
• Unfavorable judgment — there may be an appeal, but each case has procedural and merit limits.

Plan B if the judicial process does not prosper:

• Reassess documentation for potential administrative/ transcription routes (when still applicable, e.g., for those eligible for the consulate or in protected situations).
• Seek other legal avenues (e.g., recognition of filiation through civil means or requests based on other legal grounds).
• Consider changing the documentary strategy and new evidence before refiling.

Document checklist for entering judicial action and best practices

Basic checklist (each case requires adaptation):

• Brazilian certificates (birth, marriage, death) with an apostille where required.
• Italian certificates from the comune of origin of the ancestor (when available).
• Documents proving naturalization or non-naturalization of the ancestor.
• Sworn translations and any civil corrections.
• Power of attorney and attorney’s documentation.

Best practices to keep the process moving smoothly:

• Organize a chronology of facts and documents.
• Maintain certified copies and translations in order.
• Regularly communicate with the attorney and respond promptly to document requests.
• Monitor decisions and legislative changes (DL 36/2025 / Law 74/2025) in official sources.

How to monitor the status of the case and communicate with the forum:

• The attorney should provide periodic updates; Italian courts have electronic systems accessible to professionals.
• For updates on jurisprudence, consult sources such as the Corte di Cassazione website (https://www.cortedicassazione.it/) and media outlets like Corriere della Sera (https://www.corriere.it/) and Il Sole 24 Ore (https://www.ilsole24ore.com/).

Conclusion The judicial path remains a central tool for many Brazilian descendants seeking recognition of Italian citizenship, especially after the restrictions of the Tajani Decree (DL 36/2025, Law 74/2025). The decision to file depends on document analysis, cost-benefit, time, and applicable jurisprudence. Remember: the Tajani Decree imposed significant restrictions on the administrative and consular routes and introduced material retroactivity effects that require specialized legal attention. For context on alternatives and when to avoid the consulate, see our page on Italian citizenship via the consulate (when it isn’t worth it) and for more related reads visit Vida na Itália and our Notícias da Itália.