It has been some time since I was searching for 'Ketelhut's in WI' and after reading your post I find some of the names you mention to be very familiar to those I have in my records.I would like to list them to compare.
Herman J. Ketelhut b August 1864 Hamberg, Pomern, Germany m Alvina Bathke on 10-10-1884. Herman d 10-28--1940 and Alvina d 8-25044.Kenosha, Kenosha County, WI was their general living area.Children as follows:
Annie Ketelhut b 12-1885 in Germany d 1959 m Emil Pufall. Louise Ketelhut b 1-30-1888 d 6-01-1971 m Louis Dickhaut 5-31-1909.(Annie was the sweetest person I have ever met!!) Albert Ketelhut b 7-15-1890 d 2-13-1963 m Ann ?, also Ella G. Hartnell. George Ludwig Ketelhut b 2-24-1892 m Anna Christensen,12-10-1910 d 5-22-1964. 2nd marriage to Martha Mortzfeld. Charlie Ketelhut b 7-22-1895 m Emily Walker d 1961. Reinhart Frank Ketelhut b 12-07-1897 m Viola Cole d April 1965. Edward Ketelhut b 8-5-1900 m Mabel Helf d 8-22-1972. Mabel Ketelhut b 5-5-1905 d 2-26-1920.
My husband Robert A. Ketelhut is descended from George Ludwig Ketelhut.I would be very interested in knowing more about your mother and other siblings of hers.Unfortunately, I have no information at all on the children of these Ketelhut's from Wisconsin. Kenosha, Kenosha County, WI was their main area.
I look forward to corresponding with you again.Thank you for the previous info you posted.