Maria Callas (December 2, 1923 – September 16, 1977) was an American-born Greek soprano who was one of the most renowned and influential opera singers of the 20th century. Many critics praised her bel canto technique, wide-ranging voice and dramatic interpretations. Her repertoire ranged from classical opera seria to the bel canto operas of Donizetti , Bellini and Rossini and, further, to the works of Verdi and Puccini ; and, in her early career, to the music dramas of Wagner . Her musical and dramatic talents led to her being hailed as La Divina ("the Divine one"). Born in Manhattan , New York City, to Greek immigrant parents, she was raised by an overbearing mother who had wanted a son. Maria received her musical education in Greece at age 13 and later established her career in Italy. Forced to deal with the exigenc...