Ollie King Mandrell 88 of Clinton, IL passed away 3:06 A.M. March 3, 2026 at his family residence, Clinton, IL.

Services will be 11 AM Friday, March 6, 2026 at the Lane Christian Church, Lane, IL with Brock Eckert and Jim Kilson officiating. Burial will follow at Weldon Cemetery, Weldon, IL. Visitation will be 10 – 11 AM Friday at the church. The Family entrusted Calvert Funeral Home, Clinton, IL with arrangements.

Memorials may be directed to Lane Christian Church, St. Jude Children’s Hospital, or OSF Hospice.

Ollie was born September 9, 1937 in DeWitt County, IL the son of Lloyd and Louisa (Matheny) Mandrell. He married M. Kay Shearer February 14, 1958 in Clinton, IL.

Survivors include his wife, M. Kay Mandrell, Clinton, IL; son, Kevin (Kim) Mandrell, Clinton, IL; 3 grandchildren, Adrian Mandrell, Leroy, IL, Joseph Mandrell, Chicago, IL, Anna Mandrell, Wapella, 2 great-grandchildren, Ollie James Mandrell and August Ransom Mandrell, and Twin Brother, Charlie Mandrell, Clinton, IL.

Ollie was preceded in death by his parents, 3 brothers, James Mandrell, Donald Mandrell, Joe Mandrell, and 3 sisters, Sue Ann Robinson, Linda Mandrell, Doris “Poge” Alwood.

Ollie was a member of the Lane Christian Church, Lane, IL. He retired from Wallace Computer Services after 18 years of service. He enjoyed collecting bottles, Illinois Central Gulf Railroad and Clinton Illinois memorabilia. 

Online condolences may be made at www.calvertmemorial.com