I'm looking for immigration (or other) info on Jacob KOLACZ (KOLATZ) and his wife Helen. Jacob and Helen immigrated around 1904. They had four daughters, all born in Cook County, Illinois. Daughters' names were: Pearl/Pauline (b. ab. 1906), Laura/Valera (1908), Stephanie/Stephina (1913), and Cassie/Casimira (1916).
Other surnames associated with the daughters are PIENKOS and CHEOP.