Alfreda "Mona" Leska, age 85 of Lincolnshire. Beloved wife of the late Charles Leska for 56 years. Loving mother of Chuck (Judy) and Bruce (Karin). Cherished grandmother of Kelly (Jason) Reeser, Katie, and Sara (Colin) Pekovitch. Great grandmother of Calvin, Lilly, and Marlow Reeser, Wells, Harrison, and the late Rory Pekovitch. Loving sister of Lorraine, Edward, Wayne, Elaine, and the late Ron, Marilyn, and Arlene. Fond aunt, cousin, and friend of many. Visitation Tuesday, November 8th from 3 pm to 8 pm at Kolssak Funeral Home, 189 S Milwaukee Ave (2 Blocks South of Dundee Rd), Wheeling. Funeral prayers Wednesday 9:15 at the funeral home followed by a 10 am life celebration mass at St. Mary Church, Buffalo Grove. Interment to follow at All Saints Cemetery, Des Plaines. In lieu of flowers, donations to JDRF at www.jdrf.org are greatly appreciated. To leave a condolence or for more information visit www.funerals.pro or call 847.537.6600.