Irene D. Koch Obituary
With heavy hearts, we announce the death of Irene D. Koch (Elkton, South Dakota), who passed away on June 6, 2025 at the age of 96. Family and friends can send flowers and condolences in memory of the loved one. Leave a sympathy message to the family on the memorial page of Irene D. Koch to pay them a last tribute.
She was predeceased by: her parents, Henry Bosler and Elsie Bosler (Koch); her husband Donald Roy Koch; her brothers, Henry Jr., Harold and Loren; her siblings-in-law, Berdyne Bosler, Anita Bosler and Cletus Gacke; and her sons-in-law, Dave Thompson and Lee Gilbertson.
She is survived by: her children, Ilene Gilbertson, Joel Koch (Leslie) and Koni Thompson (Todd); her grandchildren, Michelle Gilbertson, Sara Wahl (Isaiah), Thomas Koch (Lexy), Lisa Nicholas (Cole), Molly Edler (Tyler), William Koch (McKenzie) and Brianna Ackerschott (Jordan); her sisters, Carol Hinsch (Delano) and Lorraine Gacke; and her sister-in-law Mary Ann Bosler. She is also survived by her 15 great-grandchildren, many other nieces and nephews.