John G. Quinnert, age 75. Beloved husband of Judith, nee Ryan; loving father of John T. (Dawn) and Jennifer (Joseph) Bak; cherished grandfather of Daniel and Cassandra Quinnert and Matthew Bak; fond brother of George Quinnert, Nancy (Donald) Dorsch, and David Quinnert; fond brother-in- law of Janice Ryan and Joseph (Laura) Ryan; fond uncle of many nieces and nephews. Funeral Tuesday 9:00 a.m. from Richard J. Modell Funeral Home & Cremation Services, 5725 S. Pulaski Road to St. Turibius Church, Mass 9:30 a.m. Interment Queen of Heaven Cemetery. In lieu of flowers, donations to Michael J. Fox Foundation for Parkinson’s Research would be appreciated. Visitation Monday 3 to 9 p.m. (773) 767-4730 or www.rjmodellfh.com