I think this may have been my great grandfather... My grandfather was Joseph Zrust, Berwyn IL, born 1/23/1901 and married (I think 1st) to Marie Jensby, my grandmother. They had 2 daughters, Jean and Joann. The 2 daughters married two brothers, Jack and Arthur Arnold. Art was my father. I'm working to put together our family history for my grandchildren. Let me know if you want to talk!