If they win elections does that mean the people who voted for them had to be Polish?.
To be honest ... this political fraction is called "Polish Election Action in Lithuania" so we are not talking about politicans with Polish roots ... They have votes only in regions with noticable Polish miniority. Lithuanian press isn't happy that they exist. It is normal miniority and should have the same rights as miniorites in Poland. You see we have Lithuanian miniority in Poland ... this people are not people who consider themselves Polish or Poles with "origin". They claim to be Lithuanian. They live in Puńsk they have 2 languages in offices, they have their language in schools.
Poles bought houses in Wilno, Poland haven't invaded Lithuania, People who you mentioned ... lived there for centuries. I am talking about the people who live there and are Polish, this people haven't came there by force, they always have been living there or were invited (bought their houses, build univerisites ect. nobody wanted them to be Lithuanian) They have been making pro-Polish uprises (against Russia and Lithuanians from other regions who wanted to occupy them). They are not immigrants there, they should have the right for everything what other european miniorities have ... bilingula signs on roads, langage in schools ect.
Lithuanian "Poles" do have the same rights in Lithuania as Lithuanians, so where is the problem?.
The problem is that they don't.
If you like I can ask Lithuanians why? but it is just going to be a load of prejudiced historical stuff.
I like those not prejudiced because we don't want to incorporate them or something but I like Wilno I like their country side and some people.