Law /
Polish/EU Citizenship by Descent [88]
I didn't know you could actually submit an application directly to the president. How long does it take to process? Do I need to pay a lawyer?
No, no need at all, you just need to be able to fill in the form. I'm sure you could find someone to help you online for free.
msz.gov.pl/en/p/dzakarta_id_a_en/consular_information/polish_citizenship/application_for_polish_citizenship/application_for_polish_citizenship - here you are. There's actually a good chance that you could get it, especially if you explain the circumstances.
I'm not sure how I can ask Jewish community in Poland help me if I don't know anyone who lives there.
They are very helpful. Try warszawa.jewish.org.pl/en- explain your background and history, and I'm almost certain they will help. By all accounts, they're very supportive of people of Jewish descent from Poland.
Also, Vilnius is part of Lithuania now, isn't it? So maybe I should try the Lithuanian community? I don't really know anyone there either.
No, stick with Poland. Lithuania is much more difficult for various reasons, and I'm pretty certain that they won't recognise your grandparents as Lithuanian citizens.
We got the documents with the incorrect dob from the International Tracing Agency in Germany. Do you think there's some way to get them to correct it?
No idea, unfortunately. You could ask, but I have zero knowledge/experience of them.