Genealogy / THE MEANING AND RESEARCH OF MY POLISH LAST NAME, SURNAME? [4500]

@Polonius3
I contacted you on my wife's surname: Iwinski and my surname is Kruszewski. We have since been giving the Title of Baron and Baroness of Pomerania - Livonia through the Dukedom Ludwig, Grand Duke of Pomerania -Livonia. Thank you for encouraging us to find our heritage.