This is a Message Board Post that is gatewayed to this mailing list. Classification: Query Message Board URL: http://boards.ancestry.com/mbexec/msg/rw/Sg.2ADI/372.2 Message Board Post: John C Knaack of Van Horne Ia was my great grandfather. He was married to Wihelmine C. Schmidt. His father was Gustave Knaack who was married to a Sund or Lund. L27lilac45@aol.com. Marcia