John Grygorcewicz, Age 54, Suddenly passed away June 24, 2016. Beloved son of the late Antoni and the late Serafina (nee Hiero) Grygorcewicz. Dear brother of Stella (late Henry) Dziegielewski, George (Sandra) Grygorcewicz and the late Mary Magnuszewski. Fond uncle of Chris & Mark Dziegielewski. Adored cousin and friend of many. Visitation Wednesday June 29 from 3 to 9:00 p.m. at Cumberland Chapels, 8300 W. Lawrence Ave., Norridge. Funeral Thursday 9:30 a.m. from the funeral home and will then proceed to St. Hyacinth Basilica for Mass at 11:00 a.m. Entombment Mary Mother of God Mausoleum, St. Adalbert Cemetery. Funeral Info: 708-456-8300 or www.cumberlandchapels.com.