Demeter Popovici (1859-1927).

• Profession: Baritone (bass), singing teacher
• Relation to Mahler: Worked with Gustav Mahler (1860-1911) in the Vienna State Opera
• Correspondence with Mahler: 
• Born: 23-07-1859 Jassy (Iasi), Romania
• Died: 06-04-1927 Cluj (Klausenburg), Romania
• Buried: 00-00-0000 

1. 1898 Opera Vienna 01-01-1898

Born: Dimitrie (Demeter)

• Conservatorium Bukarest, Romania
• Venice
• 1881 Debut in Bukarest, Romania
• 1884 Hofoper Vienna, Austria
• 20-02-1896 Damrosch New York, United States
• 1894-1899 in Bayreuth, Germany

Bayreuth,? Berlin,? Bukarest,? Damrosch,? Florenz,? Hamburg,? Klausenburg,? Milan,? Munich,? Nordamerika,? Prag,? Russia,? Spain, Venice, Vienna.