Catherine V. “Katie” Heintzelman, nee Finnigan, formerly of Des Plaines, wife of the late Matthew V.; loving mother of William T. (Gaye), Rosanne (David) Hachmeister, Kathleen M. (Glen) Halverson, Raymond R. (Margaret), late Charles, late Patricia and Diane Heintzelman; dear grandmother of 14 grandchildren; great-grandmother of 13 great-grandchildren; fond sister of Betty Cirby, Thomas Finnigan, late Bernard, James, Patrick, William (Sylvia), Samuel Finnigan and Bridget DeLavergne; aunt to many nieces and nephews. Visitation Tuesday 3 to 9 a.m at Oehler Funeral Home, 555 Lee Street, Des Plaines. Funeral Wednesday 9:15 a.m. from chapel to Our Lady of Ransom Church, Niles. Mass 10 a.m. Masses greatly apreciated. Interment All Saints. 847-824-5155
