FAQ
Common questions.
Can I get Polish citizenship through my great-grandparent?
It is possible. The Act sets no limit on how far back, and a line can pass down as long as no one in it lost citizenship before the next person was born. The application gives details of you, your parents and your grandparents, with documents that back up the facts.
Did my ancestor lose Polish citizenship by becoming American?
Under the 1920 law, yes. Taking another country's citizenship ended Polish citizenship, and the loss also reached a wife and children up to age 18. One exception: people bound to active military service needed Polish permission first (from December 1932, a release from military duty), and without it they stayed Polish. From 19 January 1951, a Polish citizen could take another citizenship only with Polish permission, and the loss followed when it was done that way.
Can Polish citizenship pass through my mother?
Today, yes. The 2009 Act, in force since 15 August 2012, says a child is Polish at birth if at least one parent is Polish. The 1951 law treated mother and father the same, but a child of one Polish and one foreign parent had extra conditions. Before 19 January 1951, a child of married parents took the father's citizenship, and a child of unmarried parents took the mother's.
How much does it cost to confirm Polish citizenship?
The voivode's decision costs PLN 277, as the Ministry's Polish page lists it now. At a consulate you pay the consular fee, for example USD 118 in the US and GBP 88 in the UK. A power of attorney costs PLN 17, but not for a spouse, parent, child or sibling.
How long does confirmation of Polish citizenship take?
The voivode has 6 months from getting the application, and the time can be extended in justified cases. Waiting for papers from other offices, or for missing documents from the applicant, does not count. A UK consulate page says there is no fixed timeframe.
Do I get a Polish passport straight after confirmation?
Not straight away. A person born abroad needs the foreign birth certificate entered into the Polish civil register (transcription). A US consulate page says that gives a Polish birth certificate, which is needed before a PESEL number is assigned, and a positive voivode decision is also needed before a passport application is accepted.
My ancestor lost Polish citizenship. Can it be restored?
Restoration is for the person who lost it. It covers people who lost Polish citizenship before 1 January 1999 under set rules of the 1920, 1951 and 1962 laws. The Ministry says children cannot be included in that application.
Could an ancestor who lived abroad in 1951 have stopped being a Polish citizen in another way?
Yes, the 1951 law names some cases. A person who was Polish on 31 August 1939 but lived abroad was not a Polish citizen in three cases. One: they had taken another citizenship under a treaty after border changes. Two: they were of Russian, Belarusian, Ukrainian, Lithuanian, Latvian or Estonian nationality. Three: they were of German nationality, unless the spouse was Polish and lived in Poland. The same law let the state strip citizenship from citizens abroad on listed grounds, for example leaving Poland illegally after 9 May 1945.
Other countries
Descent by country.
Sources
- Ministry of the Interior and Administration: Złóż wniosek do wojewody o potwierdzenie posiadania lub utraty obywatelstwa polskiego (Polish page: who, where, fee, time, appeal) (gov.pl, read 11 Oct 2026)
- Ministry of the Interior and Administration, English page (the page title says province governor, but the text describes the Ministry route for people who lost citizenship before 1 January 1999) (gov.pl, read 11 Oct 2026)
- Poland in the US: Confirming Polish citizenship or its loss (gov.pl, read 11 Oct 2026)
- Poland in the UK: Confirming Polish citizenship or its loss (gov.pl, read 11 Oct 2026)
- Poland in the US: Registration of foreign birth certificates in a Polish registry office (gov.pl, read 11 Oct 2026)
- Ustawa z dnia 2 kwietnia 2009 r. o obywatelstwie polskim, tekst jednolity, Dz.U. 2025 poz. 1611 (Sejm ELI service) (api.sejm.gov.pl, read 11 Oct 2026)
- Sejm ELI record for the 2009 Act (Dz.U. 2012 poz. 161): in-force date, amending acts, consolidated texts (api.sejm.gov.pl, read 11 Oct 2026)
- Ustawa z dnia 20 stycznia 1920 r. o obywatelstwie Państwa Polskiego, Dz.U. 1920 nr 7 poz. 44 (text and ELI record, for dates) (api.sejm.gov.pl, read 11 Oct 2026)
- Rozporządzenie Prezydenta z dnia 3 grudnia 1932 r. w sprawie zmiany ustawy o obywatelstwie Państwa Polskiego, Dz.U. 1932 nr 109 poz. 896 (changes art. 11 and 13 of the 1920 Act) (api.sejm.gov.pl, read 11 Oct 2026)
- Ustawa z dnia 8 stycznia 1951 r. o obywatelstwie polskim, Dz.U. 1951 nr 4 poz. 25 (text and ELI record, for dates) (api.sejm.gov.pl, read 11 Oct 2026)
- Ustawa z dnia 15 lutego 1962 r. o obywatelstwie polskim, Dz.U. 1962 nr 10 poz. 49 (original text, read for dates only) (api.sejm.gov.pl, read 11 Oct 2026)
General information, not legal advice. Last checked 11 Oct 2026.