 Delius died before this provision could be legally effected; Fenby says that Beecham then persuaded Jelka in her own will to abandon the concerts idea and apply the royalties towards the editing and recording of Delius's main works.After Jelka's death in 1935 the Delius Trust was established, to supervise this task.As stipulated in Jelka's will, the Trust operated largely under Beecham's direction.