Italian citizenship files require more than a family tree. Birth, marriage, citizenship, residence and naturalisation evidence must be assessed under the rules applicable to the particular case. The 2025 reform introduced additional requirements for people born abroad who hold another citizenship.
We locate records and request certificates. A consulate or qualified legal adviser should confirm eligibility and the required document list before you order a full file.
What the 2025 reform means for document research
The Italian Foreign Ministry explains that Article 3-bis of Law 91/1992, as amended by Law 74/2025, imposes additional conditions for applicants born abroad with another citizenship. Its guidance identifies an exclusively Italian parent or grandparent, including a deceased ancestor's status at death, or a parent's qualifying two-year residence in Italy before the child's birth or adoption. Transitional provisions also need checking for earlier applications, appointments and court filings.
A naturalisation date alone does not resolve these additional requirements. Depending on the route, the file may need evidence of exclusive citizenship or historical residence as well as the records connecting generations. We identify and retrieve the requested evidence; we do not assess litigation prospects.
The documents a file usually needs
- The Italian ancestor's birth record, issued as an estratto per riassunto or full copy by the comune.
- Marriage and death records of the ancestor, from Italy or from the country they emigrated to.
- Birth and marriage certificates linking the generations, with authentication where required by the receiving authority.
- Proof of when, or whether, the ancestor naturalised abroad. For the United States that means the naturalisation file or a certificate of non-existence.
- Certified Italian translations of foreign documents.
Name and date discrepancies can lead to requests for clarification: Giuseppe written as Joseph, a surname with one l instead of two, a birth date that differs by a day between two documents. Consulates often ask for these to be corrected before they accept the file, and correcting a record abroad can take months. We check every document against the others before anything is sent.
Where the records are
The comune's civil registry (stato civile). Births, marriages and deaths from 1866 onwards. In the south they start earlier, in 1809 on the mainland and 1820 in Sicily. Requests go by email or post, in Italian, and some comuni answer in a week while others need several reminders.
The state archives (Archivio di Stato). Each province keeps the duplicate civil registers, many of them online on the Antenati portal, plus conscription lists, which are often the only record that a young man left before his military service.
Parish and diocesan archives. Baptism and marriage registers older than civil registration. Useful when the civil record is missing or damaged.
Emigration records. Passenger lists, passports issued by the prefecture and consular registrations, which help date the departure and the naturalisation.
How we work
You start with a free assessment. Send us the ancestor's name, the comune if you know it, and the dates you have. We identify possible repositories and the records needed for the research question or checklist supplied by your consulate or legal adviser.
We then request the Italian certificates, chase the comuni that do not answer, find the emigration and naturalisation dates and check every document for consistency. You receive scans as they arrive and the originals at the end.
Common questions
My grandfather was born in Italy but became an American citizen. Does that end the line?
His naturalisation date is relevant, but it is not enough to determine eligibility. Historical transmission rules and the additional requirements introduced in 2025 must also be assessed. Obtain a route-specific checklist from the consulate or your legal adviser before ordering the full file.
The comune says there is no birth record.
Often the record exists under a different spelling, in a neighbouring comune, or only in the parish book. We search the state archive duplicates and the parish registers before accepting a "not found".
Can you get records from Sicily and Calabria?
We can assess requests for records from Sicily and Calabria. The specific comune, period, survival of registers and office response determine the scope and timing.
Not sure where your family stands after the 2025 change? Tell us about the Italian side of the family and we will tell you which records to look for first.
Read more about research in Italy and the citizenship documents we prepare.
Official sources and scope
- Italian Foreign Ministry: citizenship, including section 2.4
- Italian Embassy in Prague: amended Article 3-bis and transitional provisions
Editorial review: 14 October 2026. This is a guide to document research, not a determination of eligibility. Confirm the current procedure and checklist with the competent authority before committing to an application.