^"Florencio Constantino". مؤرشف من الأصل في 2019-02-19. اطلع عليه بتاريخ 2010-08-12. He was born Florencio Constantineau in Ortuella, near Bilbao (Basque part of Spain) on April 9, 1869 and finally immigrated to Argentina in 1889. While working as a ship's engineer he discovered a voice of natural beauty and after a brief period of training with Leopoldo Stiatesi, a student of Lamperti , Constantino made his debut in Bréton's La Dolores at the Teatro Solis in Montevideo, repeating the role in Buenos Aires at the Teatro Odéon. After spending some year .
^"Constantino is Dead". لوس أنجلوس تايمز. 25 نوفمبر 1919. مؤرشف من الأصل في 2012-11-03. اطلع عليه بتاريخ 2010-08-12. Florencio Constantino for many years a great grand opera tenor is dead in Mexico City . Constantino a son of the singer who is at the Mex ican capital now .
