John J. Didier, age 91, passed away on Sunday, May 10, 2020 at the Illinois Veteran Home in LaSalle, IL. Survived by his wife of 66 years, Dorothy Didier (nee Gust); his children, Michael (Carissa Wages) Didier, Denise (Thomas) Bach, Dori Doty and Gayle (Steve) Briley; his grandchildren, Wes Didier, John Didier, Michaela Didier, Brett (Meredith) LaBerdia, Ryan Doty, Megan Doty, Ben Briley and Nick Briley and his great grandson Mason. Preceded in death by his son, Gary Didier; his parents, Henry and Hanna Didier and his two brothers, Hank Didier and Bill Didier. In accordance with John's wishes, cremation rites will be accorded. Inurnment will be held at a later date at Abraham Lincoln National Cemetery. Funeral arrangements were handled at the Farkas Funeral Home, 3201 W. Jefferson St. Joliet, IL 60431. For more information, please call 815-725-0100 or visit www.farkasfuneralhome.com.