Ivan Rodger Williams

Ivan Rodger Williams, 88, of Cerro Gordo, IL, died Tuesday, October 13, 2026, at St. Mary’s Hospital in Decatur, IL.
A graveside service will be held at 10:00 a.m. Thursday, October 22, 2026, at Camp Butler National Cemetery in Springfield, with full military honors provided by the Sangamon County Inter-Veterans Burial Detail. Memorials may be made to the Alzheimer’s Association. Brintlinger and Earl Funeral Home in Decatur is assisting the family with arrangements.
Ivan was born February 12, 1938, in Advance, MO, to Charles Howell and Nannie G. (Grant) Williams. He married Audrey Louise Roy on October 5, 1957, in Windsor, IL. She preceded him in death on August 9, 2023.
He is survived by his daughters, Debbie Hull of Cerro Gordo, IL, and Rebecca (Steve) Lucas of Kansas City, MO; his sons, Brad (Sally) Williams of Lobelville, TN, and Matthew (Amy) Williams of Springfield, IL; nine grandchildren; 12 great-grandchildren; and several nieces and nephews.
He was preceded in death by his wife, parents, and siblings.
Ivan graduated from Windsor High School in 1956 and then served in the United States Marine Corps from 1956 to 1959. Proud of his Marine service, he also appeared as an extra in the movie “South Pacific.” He later earned a master’s degree in business administration from Eastern Illinois University. Ivan taught business administration at several colleges, including Missouri Western State College, the University of Texas-Pan American, Graceland University, and Richland Community College. He later worked for the State of Illinois Treasury Department until his retirement. Ivan enjoyed gardening, working in his yard, sharing good meals with family, and caring for his wife, Audrey. He also initiated, raised funds and guided development of the Veteran’s memorial in Cerro Gordo.
Condolences and memories may be shared with the family through Brintlinger and Earl Funeral Homes at www.brintlingerandearl.com.