I'm looking for direction on my Great grandparents, William Rathke and Louisa Moede. William Rathke was born in Hamburg, Germany on August 18, 1846. He worked at a Grist Mill in Prairie Farm, Wisconsin, He and his wife Louisa and their two daughters moved to Chippewa Falls, WI, where he was listed as a teamster. He died in Nov of 1907. William fought in the Prussian war. Louisa was born in Germany but I have no city name. I could use some help if anyone knows anything, Patti