My mom was Helen A Zipsnis before she married. Her father was Anton A. Zipsnis and he married Kristina Mostaka in 1910, they had 5 children and she had 4 children by a previous marriage. They all grew up at 1612 Sangamon Ave, Springfield, IL. Anton immigrated in 1900 and was naturalized in 1901. His parents were Augustin Ziupniz and Regina Gurskiuke. I believed they lived in Grinkiskisuke, Kovno, Lithuania.