Looking for information on Ivan and Treza (Dujmovic) Corak who lived in West Allis. Also looking for information on Treza's sister Luja (Louise) who married a man named Nikola or Mikola.
Also looking for information on John (Ivan) Dukovac and his wife Katherine or Kate. They had a daughter Luja who also went by the name of Louise. All of these people emigrated from Croatia (Podlapaca and Ribnik).
Thank you, in advance, for any and all inforamtion.