Mary C. Dugan, 93, passed away September 24, 2023.  Beloved wife of the late William Dugan.  Loving mother of Diane (Phil) Lupo, and the late David Dugan.  Dear daughter of the late William and Alice Mulqueen.  Cherished grandmother of Ashley (Mike) Cajthaml and Danielle Lupo.  Great grandmother of Cameron and Carson Cajthaml.  Dear sister of the late Paul 'Lawrence' Jacob and the late James Jacob.  Loving friend to many.  Visitation will be Tuesday, October 3, from 9:30 a.m. until time of Funeral Service at 11:00 a.m. at Cumberland Chapels, 8300 W Lawrence Ave, Norridge.  Interment will follow at Queen of Heaven Cemetery.  Info:  708-456-8300