Eva Helga Bertha von der Osten (19 August 1881 â 5 May 1936) was a German dramatic soprano.
She was born in Helgoland, the daughter of actor (1847âÂÂ1905) and Rosa von der Osten-Hildebrandt (1850âÂÂ1911). Von der Osten debuted in 1902 at the Dresdner Hofoper and performed there regularly until the end of her career. She was a favorite of the Dresden opera-going public and sang many of the most important roles of the soprano repertory. Von der Osten also was active as an opera director and served in that capacity for the premiere performance of Richard StraussâÂÂs Arabella. She created the role of Octavian in Strauss' Der Rosenkavalier.
Von der OstenâÂÂs career led to guest appearances in many of EuropeâÂÂs leading opera houses. From 1923 to 1924, she found great success in the female roles of Richard WagnerâÂÂparticularly that of Isolde in Tristan und IsoldeâÂÂwhile touring with director Leo BlechâÂÂs âÂÂGerman Opera Companyâ in North America. When she retired in 1927 after a 25-year career, Von der Osten had made over 2500 operatic appearances.
She was married to the bass-baritone Friedrich Plaschke (1874âÂÂ1952) and thus used the name "Eva Plaschke-von der Osten".
Von der Osten died in 1936 at her estate at TalmühlenstraÃÂe 49 in Kurort Hartha (today: Tharandt). She is buried in the Johannisfriedhof in Dresden-Tolkewitz beside her sister, the singer Vali von der Osten. Her nephew, Wolfgang Windgassen, was a heldentenor held in similar stature.