My name is Mary Chaloupsky. My father was Charles Chaloupsky,and my family is from Cedar Lake, Indiana. My dad's mother is from Zborov. Her maiden name was Litecky. My dad was born in Whiting, and his parents, Karel and Mary Chaloupsky, living in Whiting for a number of years. I remember my dad was friends with Gefferts when I was a kid. I have my parents' wedding book with Geffert signatures.