Mary Therese Poncer (nee Stawowy), passed away Monday, July 23, 2018. Mary was a founding member of St. Terrence Church and was retired after many years with Malina, Inc. Beloved wife of the late Joseph J. Poncer; loving mother of Paula (Tom) DeMichael, Mark (Nancy) Poncer, Joseph (Diane) Poncer and the late Anne Victoria; dearest grandmother of Anthony (Ian), Alexander (Dana), Andrew, Benjamin, Matthew, Daniel and Anne Elizabeth; proud GG Mary of Charlie and Colton; fond sister and friend of Barbara (the late Nicholas) Barzen, Richard (the late Doris) Stawowy and Bernard Stawowy; loving aunt of many nieces and nephews. Visitation Friday 4-9 pm. Funeral 10:30 am from Andrew J. McGann & Son Funeral Home 10727 S. Pulaski Road Chicago, IL to St. Terrence Church Alsip, IL for Mass at 11 am. Interment Resurrection Cemetery. In lieu of flowers donations to the American Cancer Society, www.cancer.org or mail to P.O. Box 22478 Oklahoma City, OK 73123 would be appreciated.