A memorial service to celebrate Kathryn’s life will be held on Monday, August 12, 2019, beginning at 11:00 a.m. at Haven Reformed Church, 5350 N. Sprinkle Rd. Kalamazoo, MI 49004. The family will receive friends at the church beginning at 10:00 one hour prior to the service. Memorial contributions may be made to Alzheimer’s Association of West Michigan or the American Cancer Society. Family and friends may share a condolence message online at www.joldersma-klein.com.