Wingerter, Melrose M., of O'Fallon, Missouri, died on Tuesday, May 5, 2015, at the age of 101. Beloved daughter of the late John and Genevieve Halter; devoted mother of Jackie Grabenhorst; cherished grandmother of Cami (Dave) Davis and Chuck (Barb) Grabenhorst; treasured great-grandmother of Josh, Kari, Stephanie, and Sean and great-great grandmother of Kayden; dear sister of Charles E. Halter; also survived by many nieces, nephews, relatives, and friends. She is preceded in death by her siblings George Halter, Genevieve 'Jean' Kirk, and Roman Halter, and son-in-law Charles J. Grabenhorst.
In lieu of flowers, memorials may be made to Masses.