Ernestine (Samerfeldt/Sommerfeldt) Leeske is my great-grandmother. If you haven't found the information yet, Ernestine died on April 23, 1910 at the home of her son Carl in Holmen, La Crosse County, Wisconsin. She was buried in Oak Grove Cemetery in La Crosse on April 27, 1910.
Is your grandmother Emma, the daughter of Carl August Leske?
Carly