Marie B. Petitti (nee Maines) of Schaumburg died Friday, June 15, 2012. She was born November 2, 1917 in Chicago; she was the beloved wife of the late Jerry; loving mother of Virginia (Joseph) Poczatek, Geri (Jerry) Greenman; dear grandmother of Jeffrey, Erin, Michael Poczatek, Laura Greenman and Jennifer Greenman; great grandmother to Joseph Jr. Poczatek, Michael, Kevin Kosirowski, Zofia, Ella Poczatek, Madison Heine, Allyson Heine, and Jonah Heine; fond sister of the late Margaret Maines, the late Genieve Maines, and the late Virginia Maines. Visitation Monday 3:00p.m. to 9:00p.m. at Countryside Funeral Home and Crematory 333 S. Roselle Rd. (1/2 mile S. of Irving Pk. Rd.) Funeral Tuesday 10:30a.m. at the funeral home. Interment will follow at St. Joseph Cemetery. (630)529-5751 or www.countrysidefuneralhomes.com