Marcin Niepsuj, 39, of Hawthorne Woods. Husband of Elzbieta. Father of Olivia and Caroline. Son of Tadeusz and Krystyna Niepsuj. Brother of Sylvia (Derrick) Killian, Krystian Niepsuj, and Agnieszka Kmiecik. Uncle of four nieces and one nephew. Visitation Tuesday, 3-9 pm at Malec and Sons Funeral Home, 6000 N. Milwaukee Avenue, Chicago. Funeral Wednesday, beginning with prayers at 9:15am at the funeral home to Saint John Brebeuf Church for Mass at 10am. Interment will be at Maryhill Cemetery. Funeral info: malecandsonsfh.com or 773-774-4100.