Ubu Roi
Both "Ubu Cocu" and "Ubu Roi" have a convoluted history, going through decades of rewriting and, in the case of the former, never arriving, despite Jarry's exertions, at a definitive version. By the time Jarry wanted "Ubu Roi" published and staged, the Morins had lost their interest in schoolboy japes, and Henri gave Jarry permission to do whatever he wanted with them. Charles, however, later tried to claim credit, but it had never been a secret that he had had some involvement with the earliest version. The music was composed and performed at the premiere by Claude Terrasse.