My Grandparents is Alfred Wolfgang & Minnie Hacker Alfred was Wolfgang & Catherina Hacker son. I am the middle daughter of Donald Hacker Alfred & Minnie only son and my dad had one sibling Lorraine Hacker Potter. Alfred, Minnie, Lorraine & Donald are all deceased. Donald had 3 daughters Lynn, Myself Donni and Terri. Lorraine has 2 sons Bruce & Brian and 1 daughter Beth. We are all still living. Lve to know more about our family.