|How common is the surname Surdyn in Poland? I did find that it is listed as a Jewish name, but the family states they were Roman Catholic. Our grandparents documentation into the US state their country of origin as Poland with Russia in parenthesis. I have no idea as to what part of Poland they could be from. Could you recommend some resources I could use to find records of families living in Poland while it was in Russia's control?
Thank you so much for any help you can provide.