Was born William Tilford Osterman (Jr.) after my grandfather... my father was Donald Osterman. I lately have been trying to track my family line, but cannot find anyone who will acknowledge my father as a relative.
He passed a few years back so I am hoping to learn about the Osterman family....
My mother was Wilma (Robertson) Osterman...

Thank you for any information...
I was adopted at 17 yrs old.