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Polish Citizenship Through Your Grandparent

This page is informational, not legal advice.

Last verified: September 11, 2026 · Maintained by The Next Passport (Warner Creates LLC).

Who can ask for confirmation of Polish citizenship, in the ministry's words

The Ministry of the Interior and Administration says: «Każdy, kto ma lub miał polskie obywatelstwo oraz podmiot, który ma w tym interes prawny lub też ciąży na nim obowiązek uzyskania potwierdzenia posiadania obywatelstwa polskiego.» In our translation: “Anyone who has or had Polish citizenship, and any party that has a legal interest in it or is obliged to obtain confirmation of the possession of Polish citizenship.” Source.

Take the free eligibility check to work through your own family's dates and records.

Records of a permission or a loss

Where the records are. Under the 1951 Act the Rada Państwa ruled on grants and losses (art. 13 ust. 1) and the Archiwum Akt Nowych in Warsaw holds Council of State records. Under the 1962 Act the Rada Państwa ruled on the zezwolenie na zmianę obywatelstwa (art. 16 ust. 1) but could delegate permissions for people living abroad to the Minister of Foreign Affairs and to the heads of certain consular posts (art. 16 ust. 3), and art. 16 ust. 4 had people resident abroad file their applications at the Polish consulate — so a 1962-era file for an emigrant may sit in a ministry or consular archive rather than in Warsaw. Ask for the file by name: a request for a zwolnienie will be read as the 1920-Act release from the military obligation, a different instrument entirely. Finding no record is evidence that no permission was issued — it is not proof, and 2009 Act art. 56 ust. 2 contemplates exactly that, obliging you to attach supporting documents «chyba że uzyskanie tych dokumentów napotyka trudne do przezwyciężenia przeszkody», unless obtaining them meets obstacles difficult to overcome.

Documents you'll need

Your documents

Your parent's documents (intermediate ancestor)

Your grandparent's documents (qualifying ancestor)

All US-issued documents require an apostille from your Secretary of State and a certified translation by a sworn Polish translator (tłumacz przysięgły). Polish-issued documents do not need translation. Szukajwarchiwach.gov.pl provides free searchable access to Polish State Archives for birth, marriage, and death records.

Where it's decided

Art. 55 ust. 1 of the 2009 Act gives the decision to the voivode for the place, or last place, of residence in Poland of «osoby, której postępowanie dotyczy» — the person whose citizenship is being confirmed. Only «w przypadku braku tej podstawy», where there is no such basis at all, does it fall to the wojewoda mazowiecki, the Masovian Voivode in Warsaw. An appeal lies to the minister for internal affairs as the organ of higher instance (art. 10 ust. 4). There is no consulate-level decision: art. 57 ust. 1 says the application «składa się do wojewody» and that someone living outside Poland «może» — may — file it through the consul competent for their place of residence, who then passes it to the voivode «niezwłocznie» (ust. 2).

Consular districts are binding. Art. 53 ust. 1 of the 2015 Prawo konsularne requires a consul to observe their own competence z urzędu, of their own motion, and ust. 2 fixes it by the party’s place of stay or residence in the district, or by the place where the triggering event occurred. File with the wrong post and the general rule under art. 54 ust. 1 is return — the consul names the competent organ and hands the application back. Forwarding, under ust. 2, happens only where the competent post is another consul in the same receiving state; every US post is, so a US applicant gets forwarding, but that is the exception operating rather than the rule.

Two clocks. Art. 10 ust. 3a of the 2009 Act, inserted with effect 1 August 2025, gives the deciding organ six months «od dnia wpływu wniosku do organu właściwego do wydania decyzji» — from the day the application reaches the office that will decide it, so time at the consulate and in transit falls outside it. It is a lex specialis under KPA art. 35 § 4; KPA art. 35 § 5 excludes delays caused by the party or by reasons outside the office’s control, and art. 36 obliges the office to notify you and set a new date if it slips. The consul’s own handling runs separately on Prawo konsularne art. 58 ust. 1 — without undue delay and no later than thirty days from the opening of the proceeding — extended to three months under art. 60 ust. 1 where he must ask other authorities for information or action. 6 months statutory (extendable), actual queue not published.

Check if you may qualify

The free eligibility check asks about your grandparent, your parent, and the dates and records for each. Takes about 3 minutes.

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Claiming through a parent instead?

See the parent guide →

Not legal advice. This page describes the Polish confirmation process in general terms. The deciding voivode is fixed by art. 55 of the 2009 Act — where it gives no basis, the Masovian Voivode (Mazowiecki Urząd Wojewódzki), Warsaw; verify your specific situation with the Polish consulate for your consular district, which receives the application under art. 57.