The Rite of Spring Hungary as an enemy Russian citizen. Diaghilev negotiated his release in 1916 for a tour in the United States, but the dancer's mental health steadily declined and he took no further part in professional ballet after 1917. In 1920, when Diaghilev decided to revive "The Rite", he found that no one now remembered the choreography. After spending most of the war years in Switzerland, and becoming a permanent exile from his homeland after the 1917 Russian Revolution, Stravinsky resumed his partnership with Diaghilev when the war ended. In December 1920 Ernest Ansermet conducted a new production in Paris, choreographed by
Tsarevitch Ivan, the Firebird and the Gray Wolf one who caught the bird would receive half his kingdom and be his heir. They drew lots to see who would be first, but both fell asleep; they tried to claim it had not come, but it had stolen an apple. Finally Ivan Tsarevich, the youngest son, asked to try; his father was reluctant because of his youth but consented. Ivan remained awake the entire time, and upon seeing the bird, tried to catch it by the tail. Unfortunately, Ivan only managed to grasp one feather. The Firebird did not return, but the king longed for the bird. He said