Mannix, Joan Mary on September 30, 2018 in her 82nd year of Northport. Beloved wife of the late Ernest. Loving mother of Ernest and Carisa Mannix, Celeste Mannix, Joseph and Debbie Mannix. Proud grandmother of Lena, Andrew, Randy, Joseph and Jack. Fond sister of Louise Finnegan and John Falco. Reposing Nolan Funeral Home, 5 Laurel Avenue, Northport Thursday 2-5 & 7-9 PM. Funeral Mass Friday 9:45 AM at St. Anthony of Padua Church East Northport. Interment to follow at Pinelawn Memorial Park. In lieu of flowers donations to St. Jude Children's Research Hospital, in Joan's memory would be appreciated.