Bernice M. Kotowski nee Lang age 91 of Mt. Prospect. Beloved wife of 63 years to the late George Del Kotowski; loving mother of Sharon (Gene) Mrowczynski, Del (Debbie), Darlene (the late Paul) Snyder, Gail (Tom) Dolan and Dave (Cindy); cherished grandmother of Kristin (Tom) Hamann, Karl Snyder, Dr. Laura Snyder (Dr. Robert Fintelmann), Megan (Matthew) Gidcumb, Jeanne (A.J.) Brasel, Tyler Kotowski and the late Robert Mrowczynski; great grandmother of Jameson, Anna, Audrey, Lydia, Adelaide and Noah. Bernice and her late husband George were one of the founding families of St. Raymond de Penafort Church, Mt. Prospect. Bernice sang with the St. Raymond Choir for approximately 30 years. She was a long time member of the Catholic Womens Club. She enjoyed participating in the St. Raymond Shows, playing the piano, traveling and reading. Visitation Friday August 17, 4:00 p.m. to 8:00 p.m. at Friedrichs Funeral Home, 320 W. Central Rd., (at Northwest Highway) Mt. Prospect, IL 60056. Visitation Saturday August 18, 10:00 a.m. until time of Funeral Mass 11:00 a.m. at St. Raymond de Penafort Church, Elmhurst Rd., (Rt. 83) & Lincoln St., Mt. Prospect, IL 60056. Entombment All Saints Mausoleum. In lieu of flowers Masses appreciated or memorials to Misericordia, 6300 N. Ridge Ave., Chicago, IL 60660. Funeral information (847) 255-7800 or www.friedrichsfh.com.