Mary L. Naughton (nee Koslowski), 70, longtime resident of Worth, IL, at rest suddenly November 19,2020. Beloved wife of Terrence “Terry”; loving mother of Megan (Ray) Thatcher, Matthew (Danielle) and Mark (Nicole); devoted grandmother of Danielle, Lily, Mark, Lyla, Henry, Keri, Arielle and Ian; dearest sister of Barbara Anderson, John Koslowski and Nancy Lechowicz; fond aunt of many nieces and nephews; lifelong friends with Patricia and Rick Dime.  Mary was extremely passionate about her family, friends and the Cubs. Mary and Terry shared 49 loving years together. They were high school sweethearts in 1964 and were married in 1971. Interment private. Arrangements entrusted to Cappeta’s West Suburban Funeral Home & Cremation Services, Westmont. Info 630-852-8000 or www.westsuburbanfh.com