Master of Arts, University Leiden, The Netherlands, 1982.
Senior teacher history art and industrial design, Academy Industrial Design, Eindhoven, The Netherlands, 1982-1986;
director keeper, The Dutch Leather and Shoemuseum, Waalwijk, The Netherlands, 1984-1988;
general director, Municipal Museums, Delft, The Netherlands, since 1988. Board directors Federal of Museum Noord-Brabant, 1987-1989, Committee of Technology and Transport Museum Dutch Museum Found, 1987-1990. Chairman Federal Museum, Zuid-Holland, 1991-1994, Management Co.
Dutch Ethnographical Museum, since 1991.