Margaret Hartkoorn, nee Bykerk, age 86, went home to be with her Lord and Savior on Monday, October 27, 2008. Margaret is survived by her husband: Henry Hartkoorn; two children: Donald (Valerie) Hartkoorn and Marcia (Douglas) Blocker; three granddaughters: Jillian Blocker, Jordan Hartkoorn and Dana Hartkoorn; and one sister: Cobie (Gene) Swets. Visitation Wednesday, October 29, 2008 from 3:00 - 8:00 P.M. at the Smits, DeYoung-Vroegh Funeral Home, 649 E. 162nd St. (Rt.6/159th St.) South Holland, IL. Funeral Service, Thursday, October 30, 2008 at 10:00 A.M. at the First Christian Reformed Church of South Holland (16248 South Park Ave. South Holland, IL) with services conducted by Rev. Ben Tol and Rev. Bassam Madany. Interment Oak Ridge Cemetery - Lansing, IL. Memorial contributions may be given to the Evangelical Family & Child Agency(1530 N. Main St., Wheaton, IL 60187) . For Further Information 708-333-7000 or www.smitsfuneralhomes.com.