Quinn, Cecelia M. 60 of Smithtown, NY on Novembe 8, 2018. She was the beloved wife of Terence M. Quinn for 42 years. Cherished mother of Sarah (Steve) Bond, Shannon (Kevin) Healy, and Matthew (Whitney) Quinn.Loving Grandmother of Liam, Brady, Terence, Gavin, Finn, Keira, Miles, and Kellen. Dear sister of the late Jimmy, Joe, John Gina, Mike, Patrick, Bern, Kevin, Mary, Tom, Danny and Timmy. She is also survived by her In Laws Anne & Joseph Quinn and many other family members and friends. Funeral Mass was celebrated at St. Joseph R.C. Church, Kings Park, NY. Cremation followed at Washington Memorial Park. Arrangements entrusted to the professional care of Branch Funeral Home of Smithtown and Vigliante family. Online guest book at www.branchfh.com