Age 69, passed way on Thursday, March 5, 2020. Rosemary was born in Kalamazoo on June 8, 1950, the daughter of the late Louis and Bernice (Matecki) Korabik. On August 23, 1969, she was united in marriage to Donald K. DeBoer, who preceded her in death on October 3, 2014. Rosemary enjoyed gardening, sewing and especially loved spending time with her grandchildren. She is survived by her children, Luanne (Tim) Stevens, Andrew (Ember) DeBoer and Brianne DeBoer; grandchildren, Lucas and Nicholas Stevens, Lucy and Lilly DeBoer and Mikayla, Kiya, Kaitlyn and Zachary Tipken; siblings, Yvonne (Ted) Lean, Barb (Bob) Norr, Tom (Lynn) Korabik, Steve (Pita) Korabik, Diane (Tony) Earles and David Korabik; as well as many nieces and nephews. A visitation will take place on Tuesday, March 10, 2020 at Joldersma & Klein Funeral Home from 11:30 AM – 1:30 PM, followed by at committal service at Ft. Custer National Cemetery in Augusta beginning at 2:00 PM. Memorial contributions may be made to a charity of one's choice, c/o the funeral home. Family and friends may share a condolence message online at www.joldersma-klein.com.