Irene Schaefer of Madeira. Beloved wife of the late Bill Schaefer and the late Charlie Sontag. Loving mother of Kathy (Matt) Yorio and Connie (Mark) Hopkins. Proud grandmother of Lisa (Brian), Drew (Amy), David, Libby (Pat), Austin, AJ, Nick and Zach. Great grandmother of Macy and Claire. Dear sister of Geneva, Herman, Roy, Helen "Sis" and the late Donald, Millard and Chester. Passed away June 9, 2017 at the age of 73. Services held at the convenience of the family. In lieu of flowers, donations may be made on behalf of JDRF (Juvenile Diabetes Research Foundation). Funeral Home: Tufts Schildmeyer Family Funeral Home & Cremation Center - Loveland 129 Riverside Drive Loveland, OH US 45140