Yvonne Benfield Koball Obituary

It is with great sadness that we announce the death of Yvonne Benfield Koball in Lombard, Illinois, born in Saint Louis, Missouri, who passed away on February 12, 2026, at the age of 85, leaving to mourn family and friends. Leave a sympathy message to the family on the memorial page of Yvonne Benfield Koball to pay them a last tribute.

She was predeceased by: her husband Wesley Koball; her parents, Warren Benfield and Corinne Benfield; her brother Jim Benfield; and her brother-in-law Don Koball.

She is survived by: her children, Wayne Koball (Kathie) of Siren, WI and Michelle Kasmiske (Scott) of Janesville, WI; her grandchildren, Harriet Koball, Noah Koball and Brennan Koball; her sisters-in-law, Susan Benfield (Mark) and Judy Koball; and her nieces and nephews, Anna Benfield (Laurel McNamee), Michael Benfield, David Koball (Anne) and Mary Nimmer (Chris).

Memorial donations to The Salvation Army Women's Auxiliary are appreciated.