Daniel Humair , Joachim Kühn & Jean-François Jenny-Clark

Comprised of:

1. Daniel Humair Male Person, Born: 23 May 1938 in Genève
2. Joachim Kühn Male Person, Born: 15 Mar 1944 in Leipzig
3. Jean-François Jenny-Clark Male Person, Born: 12 Jul 1944 in Toulouse , Died: 06 Oct 1998 in Paris