Joan D. Kaczmarek, 75, of Lockport passed away August 2, 2015. Loving wife of the late Richard; loving mother of Mark (Toni) Peal, Janet (Edward) Smith, Michael (Crecencia) Peal, Ron Peal, and Duane (Pamela) Peal; cherished grandmother of 26, great grandmother of 39 and great great-grandmother of 1; beloved sister of Wayne Krempach; dear sister-in-law of Betty Knapczyk, Sally Cundiff and Ern Zielinski. Proceeded in death by her parents and sister Denise Zielinski. Visitation Thursday, August 6, 2015, from 3pm to 9pm at Petkus Lemont Funeral Home, 12401 Archer Ave. (Derby Rd) Lemont, IL. Friday Funeral Mass, St. Mary Slovenian Catholic Church, 14246 Main St. Lemont, IL at 10 am. 9:30 am Chapel Prayers prior to mass. Interment: S.S. Cyril & Methodius Cemetery, Lemont. Info: (800)994-7600