You should talk to my father, Henry Kwolek. He has done a lot of research into the Kwolek family line, speaks Polish and has visited Poland several times to talk to the relatives there.
He lives in Fultonville, NY. You can find his number through the white pages (I will give it to you in a private email if you write me at the LarryKwolek@hotmail.com
but I don't want to post it on the internet.
Just explain to him how you found me on the internet and he will talk your ear off about the kwoleks ... :-)