A funeral mass was held April 26 at Immaculate Conception Church, Secaucus, for Dalia R. Perez, 61, of Secaucus. She passed away April 23. She was the daughter of Argelia and the late Sergio Diaz. Wife of Jose Luis Perez; mother of Cristina Martinez and her husband Daniel, Marisol Rodriguez and Sergio Perez; sister of Sergio B. Diaz and his wife Lourdes; grandmother of Joselin, Andres, Damaris, Mayelin and Oscar. Services arranged by the Vainieri Funeral Home, North Bergen.