Again, dzienkuye (!) for the information. I appreciate the information about your father's sisters. Since I last replied, I spoke with my father (Roman James Banasiak)by phone who explained that there was an "Uncle Ben" Banasiak living in Wisconsin.
Before Ben retired, he was a crane operator inside a factory. When he retired, he lived on a house on the Fox River in Wisconsin. (This is the home I recall visiting as a boy.) Interesting point was that his wife's name was Connie, per my father's memory.
My father said that his own dad (Ignatius James) had one brother Frank and a sister (name unknown) who lived in Poland. Frank was a contractor who did a lot of jobs with the city of Toledo.
Would you be willing to e-mail directly? I'm at firstname.lastname@example.org