WI. Residence: Upper Coon Valley, Vernon County, Wisconsin. Born 1843 in Norway. Civil War: Private. Post war: Became a carpenter. Moved to Fergus Falls, Otter Tail County, Minnesota. He was still living there at age 91 and was “enclosing the porch on his home … and doing the work himself.” Died 1937. Buried at First Lutheran Cemetery, Dane Prairie, Otter Tail County. Sources: (“Coon Valley”, publ 1928 by Upper Coon Valley Norwegian Lutheran Church, Coon Valley, WI) (News item, Fergus Falls Daily Journal, 24 Sep 1934) (Otter Tail County Historical Society) “Sletto, Knudt Oleson” “Oleson, Knudt”