I am looking for information about my Polish grandmother from near Krakow. I would like to know exactly whre in Poland she was from and if there is any family left on her side. I do not know if she went by Rosa Dudzik, Dujik, Dudjek, or Dujek. She entered through Ellis Island and married Frank (Francis) Siwek in Mansfield, OH. She left a son back in Poland before coming to the USA.