Isidore A. Rademacher died Thursday, June 28, 2018 at the age of 94. He was born February 24, 1924 in Fowler, MI the son of Joseph and Elizabeth (Knoop) Rademacher. Isidore served in the Navy during WWII and was a member of VFW Post #4113 in St. Johns. He was a member of St. Joseph Catholic Church in St. Johns and since moving to Lansing attended St. Gerard Catholic Church. During his working career he was an electrician. On August 22, 1950 he married Dorothy O’Connell and she preceded him in death in 2015. He was also predeceased by two sisters, Marcella Fedewa and Cecellia Platte and eight brothers, Arthur, Walter, Harold, Louis, Alfred, Norman, Roman and Jerome. Surviving are his five children, Michael Rademacher, Donna Rademacher, Cindy (Rick) Adams, Ann Rademacher and Connie Rademacher; two grandchildren, Lindsey Adams and Brock (Miranda) Adams; two great grandchildren, Madison and Jase Adams. Mass of Christian Burial will be celebrated at 11:00 AM Monday, July 2, 2018 at St. Joseph Catholic Church, 109 Linden St. St. Johns with Rev. Fr. Douglas Osborn as Celebrant. Rite of Committal will follow at Mt. Rest Cemetery with military honors provided by the St. Johns Honor Guard. The family will receive relatives and friends 2:00-4:00 and 6:00-8:00 PM Sunday, July 1, 2018 at Keck-Coleman Funeral Home, St. Johns.