| Wie? (Who?) | Waar? (Where?) |
| Prof. dr. G. Bankoff | University of Hull, England |
| Prof. dr. G.-J. Burgers | Free University, Director CLUE+ |
| Dr. D. Degroot | Georgetown University, Washington D.C., USA |
| Drs. J.H. de Groene | Director Association of Dutch water companies [Vereniging van waterbedrijven in Nederland (VEWIN)] |
| Dr. E.S.M. Jakobsson | Greenhouse Research Center, University of Stavanger, Norway |
| Dr. R. Jayasena | City archeologist Amsterdam |
| Dr. R. van Oosten | University of Leiden |
| Dr. Hubert Slings | Open Air Museum, Arnhem |
| Prof. dr. T. Soens | University of Antwerp, Belgium |
| Prof. Em. R.W. Unger | University of British Columbia, Canada |