Julia A. Mroczkowski, nee Kostus, age 99, passed away peacefully on July 14, 2020. Julia was the beloved wife of the late Henry; loving mother of Nancy (Fred) Krawczyk and the late Robert Mroczkowski and Debra Scurto; dearest daughter of the late Florence and John Kostus; cherished grandmother of Mark (Tina) Mroczkowski, Kevin (Lara) Krawczyk, Melissa (Ken) Bruce, Brian (Juli) Krawczyk, Thomas (Maria) Pisano and Kylie (Amanda) Scurto; great grandmother of David, Ashlee, Vincent, Anthony, Talia, Lindsey, William, Emma, Megan and Christina; dear sister of the late Mary (the late Harry) Revotski, the late Frank (the late Victoria), the late Stanley (the late Eleanor), the late Ted (the late Alexandria) and the late Rose Kostus. Julia was a fond aunt of many. In lieu of flowers donations to the National Pediatric Cancer Foundation at nationalpcf.org or the American Society for the Prevention of Cruelty to Animals at aspca.org would be appreciated. Visitation Saturday, July 18, 2020, from 8:30 a.m. until 10:30 a.m. at Cumberland Chapels 8300 W. Lawrence Ave., Norridge, IL We will then proceed to Immaculate Conception Church in Chicago for Mass at 11:00 a.m. The interment will follow at St. Adalbert Cemetery in Niles. We ask that those in attendance please pay their respects and quickly exit the building due to the health safety concerns of Covid-19 and please remember to social distance. Until further notice, the coffee room is not available for use. Please refrain from bringing food or beverage into the funeral home. For more information call (708)456-8300