Hi, as much as we know, my husband's grandfather was born in Prussia or Warsaw. I don't know that country. We don't know much more information about his grandfather. We have gotten ahold of a couple of YERZY'S thru the internet and theyhave all been Jewish.
My husband's grandfathercould have been Jewish when he came to the U.S. but he was supposed to be only 14 years old and he was suppose to come with someone else, probably someone older????
I also saw another name that sounds like either your last name or our last name. If you want to get a hold of me at:
Always, Marie