Donnelly - Gavin, of Centerport, on December 16th, 2010 in his 41st year, Graduate Harborfield High School, Class of "87". Loving son of Joan L. (Nee Collins) Donnelly and the late Joseph F. Donnelly. Beloved brother of Patricia Zarb, Ellen Cedfeldt and her husband Chris, Neal Donnelly and Joseph Donnelly. Fond uncle of Ryan Zarb, Kyle and Lauren Cedfeldt. Reposing Nolan & Taylor-Howe Funeral Home, 5 Laurel Avenue, Northport, NY, Friday 2-5 &7-9pm. Funeral Mass Saturday at 9:45am, Our Lady Queen Of Martyrs Church, Centerport, in lieu of flowers, donations to Juvenile Diabetes Research Foundation, 532 Broadhollow Rd., Suite 118, Melville, NY 11743 in Gavin's memory appreciated. www.nthfh.com.