Family will be using Fashions in Flowers @ 631-261-6378, should you desire to send flowers. Jan "John" Mackiewicz of East Northport, (formerly of Greenpoint Brooklyn) on May 28, 2013, 87 years of age. Devoted Husband of Czeslawa. Loving Father of Robert and his wife Andressa, and Magda and her Husband Rick Mazur. Dear Grandfather of Alec, Rickey and Tommy Mazur. Predecessed by his 4 brothers and 1 sister. VIsiting Nolan & Taylor-Howe Funeral Home, 5 Laurel Avenue, Northport, NY THursday 7-9 pm and Friday 2-5 & 7-9 pm. Funeral Mass Saturday 9:15 am at St. Anthony of Padua Church, East Northport, NY. Burial to follow at Holy Sepulchre Cemetery, Coram, NY