I'm looking for any relatives of my great grandfather John Kasza who died in Illinois in the 1890s. He lived in LaSalle and was married to Teofila Chrzan. He came from Posnan, Poland around 1886 - first to Nanticoke or Shickshinny, Pennsylvania, then moved to LaSalle. I believe he had relatives in Pennsylvania and Illinois and Wisconsin. I am looking for any of his relatives. Please email if you have any information. Thank you.