(b Arnhem, 17 May 1888; d Marquartstein, 16 Oct 1974). Dutch soprano. After study in Amsterdam and Frankfurt, she made her début at Mainz in 1921, and in 1923 joined the Staatsoper in Munich, where she spent the greater part of her career; she was appointed Kammersängerin, and married the Munich stage designer Leo Pasetti. Her many notable performances as Brünnhilde and Isolde during the Munich summer festivals made her name familiar to a wider public, and she began to make guest appearances elsewhere, notably at La Scala, in 1927 and 1928, under Arturo Toscanini in Fidelio and Parsifal, at Bayreuth in 1931 in Parsifal (again with Toscanini), and at Covent Garden during three seasons in Wagnerian roles and as Richard Strauss's Marschallin. At the Metropolitan during three consecutive seasons (from January 1930) she appeared in all the heavier Wagner roles. In Munich her non-Wagnerian parts, besides those mentioned, included Turandot and Strauss's Helen of Troy. Her dark-coloured, heroic soprano is well represented, among her few recordings, by a majestic ‘Ozean, du Ungeheuer’ from Carl Maria von Weber's Oberon.
From The Grove Book of Opera Singers in Oxford Reference.