Hello, I believe I may be a descendant. My great-grandmother's name was Dorothy Lillie Berends (1904-1996) and she married Carl Zimmerman. Her father's name was J.B. Berends from Germany. I know her mother's name was Minnie but do not know her last name. They lived in Iowa. Maybe you have information about J.B. Berends or Dorothy Berends Zimmerman?