Pronounced "Herk-st"
Homepage http://www.hoechst.com/homepage/homepage.htm
Also see
... (Brazil) 1990 - Ayrton Senna, (Brazil) 1991 - Ayrton Senna, (Brazil) 1992 - Ayrton Senna, (Brazil) 1993 - Ayrton Senna, (Brazil) 1994 - Michael Schumacher, ...