Theresa E. Quinlan, nee Wysocki, age 68, passed away peacefully at her home on July 4, 2022. Theresa is the beloved wife of John J. Quinlan for 21 wonderful years; loving mother of Jason (Janeth) Emery and Valene (Nick) Georgiafentis; dearest daughter of the late Bertha and Anthony Wysocki; cherished grandmother of Juliana, Joshua, Jaxon, Kayla, Anthony and Maria; dear sister of Marty (Shirley) Wysocki, Gloria (Ron) Sherman, Richard (Marcia) and John Wysocki; fond aunt of many. In lieu of flowers, donations to the Breast Cancer Research Foundation at BCRF.org would be appreciated. Visitation Friday, July 8, 2022, from 3:00 p.m. until 8:00 p.m. at Cumberland Chapels 8300 W. Lawrence Ave., Norridge, IL. Funeral services begin at 9:00 a.m. on Saturday, at the funeral home, and then proceed to St. Eugene Catholic Church in Chicago for Mass at 10:00 a.m. The interment will follow at St. Adalbert Catholic Cemetery in Niles. For more information call (708)456-8300.