Donna R. Kempster, age 78 of Long Grove. Beloved wife of Michael Kempster for 58 years. Loving mother of Michael Jr. (Kathleen) Kempster, Jeni Hefferan, and Matt (Barb) Kempster. Adored grandmother of Kimberly (Adam) Botts, MJ (Victoria) Kempster, Kevin (Kyle Thorstenson) Hefferan, Shannon Hefferan, Patrick Kempster, and Timothy Kempster. Cherished great grandmother of Noah Botts, Bella Botts, Caroline Botts, RJ Kempster, and Ava Kempster. Fond sister of Donald, David, Jay, John, and Judy. Loving aunt, sister, and friend to many. Visitation Friday, April 26th from 3 pm to 8 pm at Kolssak Funeral Home, 189 S Milwaukee Ave (2 Blocks South of Dundee Road), Wheeling. Life Celebration Mass the following day at 11 am at St. Mary Parish, 10 N Buffalo Grove Rd., Buffalo Grove. Interment to follow at St. Mary Cemetery, Buffalo Grove. In lieu of flowers, donations to American Cancer Society at https://www.cancer.org/ and St. Jude Childrens Research Hospital at https://www.stjude.org/ are greatly appreciated.