I am not sure if we are realted: My family is from Swiecie and cme to Chicago 1900-1910. My gret-gret grandfather may have been a Wilcak variation, for example, Wilczewski. My great grandparents were Leokadia and Walenty Kwiatkowski. Walenty, a cobbler, apparently died in Swiecie; Leokadia (known as Lillian in the family)her children (my grandmother amongst them) and her 7 sisters and their families all came to Chicago -- most lived in the Bridgeport area; I know her parents did visit but returned before WWI. Does this have any meaning for you?