International Directors
Aktuell
Vogt
Jürg
International Director
International Director
| Zeitraum | |
|---|---|
| 2013-2015 | Carl Robert Rettby |
| 2003-2005 | Hans Ulrich Dätwyler |
| 1991-1993 | H. Jürg Schlaefli |
| 1966-1968 | Gilbert Payot |