Betty G. Zier, nee Whitfield, age 87, passed away peacefully at her home surrounded by her family on February 23, 2021. Beloved wife of the late William Zier (2004). Loving mother of William Zier, Robert (late Marilyn) Zier and John (late Lisa) Zier. Cherished grandmother of James (Cristy), Mark and Bobby. Dearest great-grandmother of six. Dear sister of Elizabeth (Angelo) Oliva and the late Carol Whitfield, Rosalee Whitfield and Carlene (late Ray) Monzel. Fond aunt of many nieces and nephews. Betty's family expresses their deep appreciation to her caregiver Ewa. Betty was a very caring, loving person. She so enjoyed taking care of her family and friends. Betty was a wonderful cook and enjoyed gardening. Visitation Friday, March 5, 2021 from 3-8 p.m. at Colonial Chapel, 15525 S. 73rd Ave. (155th/Wheeler Dr. & Harlem) Orland Park, IL. To uphold safety guidelines, all guests are asked to wear a mask and respect social distancing requirements. A Funeral Service will be held on Saturday, March 6, 2021 at Moraine Valley Church, 6300 W. 127th St., Palos Heights, IL at 11:30 a.m. To uphold safety guidelines, all guests are asked to wear a mask and respect social distancing requirements. Burial private at Chapel Hill Gardens South, Oak Lawn, IL. Below is a Photo Tribute of Betty's Life Express your thoughts and condolences at colonialchapel.com 708-532-5400