Mary Lou Dean (nee Quinn), age 91, of Hometown, Illinois, passed away peacefully surrounded by her family on Thursday, August 12, 2021. Beloved wife to the late James E. Dean; loving mother to James (Lucy), Michael (Terri), Cynthia (Roy) McAlister, Donald (Alice) and Gail (Gerald) McDowall; cherished grandmother to Danielle (John), James, Kyle (Katie Joy), Matthew (Natalie), Trevor, Casey, Alison and Taylor; devoted great grandmother to Cameron, Amélie, and Liam; fond aunt to David (Mary Kay) and Anne (Greg). Mary Lou will truly be missed by all who knew and loved her.
Visitation Tuesday, August 17th 4:00 p.m. to 8:00 p.m. at Andrew J. McGann Funeral Home, 10727 S. Pulaski Road, Chicago, IL. Funeral Wednesday August 18th prayers at McGann Funeral Home at 9:45 a.m. followed by a Mass of Christian Burial at Our Lady of St. Germaine Church, 9711 S. Kolin Ave. Oak Lawn. Mass 10:30 a.m. Interment St. Mary Cemetery, Evergreen Park, IL. For more information 773-783-7700. Fond memories and expressions of sympathy may be shared at www.andrewmcgann.com for the Dean family.