Ansermet, Ernest, 1883-1969Alternative names
From the description of Document signed, dated : London, 14 June 1921, 1921 June 14. (Unknown). WorldCat record id: 270873879
The Orchestre symphonique de Paris was founded in 1929; Calvocoressi prepared the French translation of Boris, eventually for performances in Paris at the Salle Gaveau, 31 December 1935. Cf. Loewenberg, A. Annals of opera.
From the description of Letter : to M.D. Calvocoressi, Paris, [between 1929 and 1935] Mar. 20. (Harvard University). WorldCat record id: 184963722