My name is Barry Swierczewski (father: Edward William; DOB: 12 Feb 1924) and my research on this guy has inspired me to trace/figure out if and how I am related.
From what I have read on internet sources; he strikes me as dubious at best. Any input as to my relationship and books/sources to learn more about Karol is greatly appreciated.

Regards/
Barry
619 559 1063
bswierczewski@earthlink.net