I knew people with all those last names except for ones withMullis.
I graduated high school in 1982 and moved away for several years. But I do remember some Austins my own age or a little older (I'm 40)....Charles (Chucky), Jeff, Darrell...probably a few more...I can't remember their father's name. I only knew one Cherry and his name was Ray, no idea of parents' names. Davis? there were several, but no names are ringing a bell at the moment except for Donnie Davis & I believe that he is a police officer for Chester County, or at least he was when I last lived there. That was probably 5 years ago.