Mary H. Daul, nee Hetzel. Age 90 of Park Ridge passed away in peace, December 23, 2020. Beloved wife, of the late Robert M. Daul. Loving mother of David (Patricia), Robert (Susan), Joseph (Joan), and Jack. Cherished grandmother of David, Kristin (Clint), Michael (Sara), Mary (John), Kimberly, Lisa (Willie), Christine, Stephanie, Jamie (Jordan), Patrick, Jacqueline (Jake), Kevin, Tori, and Johnny. Cherished great-grandmother of Will, Jack, Maddie, Hailey, JJ, and Harper. Dear sister of the late Robert Hetzel and fond aunt of many nieces and nephews. A private visitation was held on Monday, December 28 at the Ryan-Parke Funeral Home. Funeral Mass was held on Tuesday at St. Paul of the Cross Church. Interment followed at the Town of Maine Cemetery. In lieu of flowers, memorials to Suncrest Hospice-Northbrook, www.suncrestcare.com or charity of your choice.