I am looking for information regarding my great grandparents, John (Ivan) Zagar and Antonia (Vessel) Zagar of Kansas City, KS. John immigrated from Croatia in 1908, and I have conflicting information regarding when Antonia migrated. I have found them listed in the 1920 and 1930 US Census in Kansas City, KS. His occupation was "woodcutter." Any information on the family would be appreciated.