I'm am searching for information on my grandfather, John Kopitzke (full name Adolph John Paul Kopitzke). He was born in Manawa, Wis. in 1910. All I currently know is that his mother's name was Lydia and he had a brother named Arnold. He passed away in 1996 and was married to Frances Sophia Meyer. If anyone knows anything about his ancestory I would be very appreciative. Thanks!