My great great grandmother was Augustua Krupp born 1858 in Germany married to Carl Gollnick 1852 from Prussia. They emigrated in 1881 with some of Augustua's family and their older children. They settled in La Crosse, Wisconsin. Any information on the Krupps would be appreciated. I believe her father was August Krupp and I have a photo of him in his Prussian uniform but that is all I have on that family line...help?