Irene K. Markwalter, age 73 of Lawrenceville died Monday, January 22, 2007. Funeral Mass will be held 11:00 AM, Friday, January 26, 2007 at St. Oliver Plunkett Catholic Church, Snellville. Father James Henault, M.S. will serve as Celebrant. Burial Gwinnett Memorial Park, Lawrenceville. A member of St. Oliver Plunkett Catholic Church, Snellville, Mrs. Markwalter is survived by: Husband: John A. Markwalter, Son: Brian J. Markwalter, both of Lawrenceville; Daughter & Son-in-law: Elaine M. & James McSheehy, Grand Junction, CO; Son & Daughter-in-law: Gary M. & Angela Markwalter, Dacula; Brother: Raymond Kuzelka, Chicago, IL.; Grandchildren: Sarah L. McSheehy and Caitlyn E. Markwalter. Family will receive friends from 5-8 PM, Thursday, January 25, 2007 with prayer service at 7:00 PM at the Tim Stewart Funeral Home, 300 Simonton Road, Lawrenceville, Georgia 30045. 770-962-3100. Please sign online guest registry at