Mary Ann Mazzeffi (nee Michela) - Born on April 6, 1924 in Chicago, IL.  Beloved wife of 50 years to the late Joseph R., Sr.; loving mother of Joseph R., Jr. (James Compton), Lawrence (Charmaine), Kenneth (Patricia), Joan, William (Yvonne); adored grandmother of Carissa (Brian Alvers), Joseph W. (Erin), Thomas (Jennifer), Michael (Darcie), James (Sandra), Kathryn (Deraedt), Cynthia (Joseph Gunsteen), Vincent (Erica), Tiffany (James Shubalis), Matthew (Shiroma), Matthew (Deraedt); great grandmother of Brock (Alvers), Ellie, Mia, Parker (Shubalis), Nathan, Mary Ann, Siena, Brittany (Alvers), Amelia, Nora Galen, Evelyn, Piper (Shubalis); dear sister-in-law of Josephine Jablonski. Visitation  will be held at Cooney Funeral Home 3918 W Irving Park rd.  Chicago on Thursday , Febuary 1st  2018  3-8 p.m Funeral Friday Febuary 2nd 10:00 a.m  to St. Andrew Church for a 10:30 a.m mass. Interment All Saints. In lieu of flowers, the family requests donations be made to the Disabled American Veterans (DAV).