Margaret ''Peggy'' Jean Anderson, dear mother of James, Jane (Steven) Hanson and Barry (Margaret); grandmother of six and great-grandmother of five; sister of Judy Mellender and Linda (William) Wieczorek and the late William (Sharon) Mellender; former wife and best friend of Arthur Anderson. Formerly of Roseland and Steger, IL. Visitation Monday 4 to 8 p.m., with a Service at 7 p.m., at Lack & Sons Funeral Home, 9236 S. Roberts Rd. (8000W.), Hickory Hills. Interment private. 708-430-5700.