Marian Mannices (nee Clavan), of the Mayfair section of Philadelphia, passed away on October 21, 2022, at age 86. Beloved wife of the late George F. Mannices. Loving mother of Gigi Hellings (Chuck), Sue Marquis and Richard Mannices. Devoted grandmother of John (Sinead), Samantha (Stanley), Alex, Michael, Jordyn, Zachary and Ben. Great Grandmother of Fionnuala, Ronan, Aoife, Blake and Quinn. Sister of Nancy Vengels (the late Art), Robert Clavan (Sue), Eddie Clavan (Cindy) and the late Joan Prestrzelski (the late Frank) and Marie Nowicki (Joe)  Sadly missed by many nieces and nephews. Family and friends are invited to attend her visitation and funeral on Wednesday November 2, from 9:30am – 10:30am in St. Timothy RC Church, 3001 Levick St. There will be a funeral mass at 10:30am.