Hello, My name is Billy Schaible my dad was William E. Schaible. I believe he may have been your father's brother. Did your father have a twin brother? My father was born July 2, 1931 and he left home when he was a teenager. We do not know much about his family except a few names of brothers and his parents which match the names you put Walter and Hazel. My father passed away in 2003 so I do not have access to much more information. I hope this helps, hope you can help me also. Thank you.