I have been researching the Erdmann family for many years. I know lots of info on his family, but am looking to verify or get more. Karl was born in Germany, and he and his parents & siblings lived in Watertown, Wi for aprox. 15-20 years. The family most to Chicago at about the turn of the century. Karl later married his wife Louise. They had several children, and I am looking to verify more info on them. Karl & Louise are buried in Elm Lawn Cemetery, DuPage County, Ill. If you have info on this family, please email me. Sherri Nolan