Event: Niovi Sakellariou, Contralto 1976-1977
Carnegie Recital Hall Friday, January 28, 1977 at 8:00PM
Event: Niovi Sakellariou, Contralto 1981-1982
Carnegie Recital Hall Monday, December 7, 1981 at 7:30PM
Event: Niovi Sakellariou, Contralto 1979-1980
Carnegie Recital Hall Saturday, December 15, 1979 at 8:30PM
Event: Niovi Sakellariou, Mezzo-Soprano 1962-1963
Carnegie Recital Hall Saturday, December 29, 1962 at 8:30PM