Honorary Members of the ESP
| Prof. | ARIZA | Aurelio | Spain |
| Prof. | SIMPSON | Roderick | Canada |
| Prof. | SANTUCCI | Marco | Italy |
| Prof. | BEDOSSA | Pierre | France |
| Prof. | BUSSOLATI | Gianni | Italy |
Prof. | VAN KRIEKEN | Han | Netherlands |
Prof. | LEIVO | Ilmo | Finland |
Prof. | CARNEIRO | Fatima | Portugal |
Prof. | WELLS | Mike | United Kingdom |
Prof. | HOLZNER | J.H. | Austria |
Prof. | DESMET | V.L. | Belgium |
Prof. | HEIMANN | Rudolf | Belgium |
Prof. | VAN HAELST | Urbain | Belgium |
Prof. | VAN HAELST-CHAMPAGNE | Christine | Belgium |
Prof. | STEJSKAL | Josef | Czech Republic |
Prof. | KLOEPPEL | Guenter | Germany |
Prof. | LLOMBART-BOSCH | Antonio | Spain |
Prof. | CARDESA | Antonio | Spain |
Prof. | NEZELOF | Ch. | France |
Prof. Sir | BERRY | Colin | United Kingdom |
Prof. | SEIFERT | Gerhard | Germany |
Prof. | LENNERT | Karl | Germany |
Prof. | GRUNDMANN | E. | Germany |
Prof. | AGNANTIS | Niki J. | Greece |
Prof. | ROSAI | Juan | Italy |
Prof. | JOHANNESSEN | J.V. | Norway |
Prof. | FERLUGA | D. | Slovenia |
Prof. | BOSMAN | F.T. | Switzerland |
Prof. | HEITZ | Ph. U. | Switzerland |
Prof. | FALKMER | Sture | Sweden |
Prof. | MIHATSCH | Michael | Switzerland |
Prof. | SOBRINHO-SIMOES | Manuel | Portugal |