| Last Name | First Name | Year Sort ascending | City | Section/Speaker Type |
|---|---|---|---|---|
| Skoda | H. | 1978 | Helsinki | Complex Analysis |
| Soare | R. I. | 1978 | Helsinki | Mathematical logic & foundations of mathematics |
| Suslin | A. | 1978 | Helsinki | Algebra |
| Sussmann | H. J. | 1978 | Helsinki | Control Theory & Optimization |
| Thomee | V. | 1978 | Helsinki | Numerical Analysis |
| Thurston | W. P. | 1978 | Helsinki | Plenary |
| Tijdeman | R. | 1978 | Helsinki | Number Theory |
| Ueno | K. | 1978 | Helsinki | Algebraic Geometry |
| Uhlig | D. | 1978 | Helsinki | Discrete Math & math Aspects of Computer Science |
| Vaisala | J. | 1978 | Helsinki | Complex Analysis |
| Van Der Kallen | W. | 1978 | Helsinki | Algebra |
| Varadhan | S. R. S. | 1978 | Helsinki | Prob & Stats |
| Vaughan | R. C. | 1978 | Helsinki | Number Theory |
| Wallach | N. R. | 1978 | Helsinki | Op Alg & Grp Rep |
| Weil | A. | 1978 | Helsinki | Plenary |
| Weinstein | A. | 1978 | Helsinki | Part. Diff. Equations |
| Wentzell | A. D. | 1978 | Helsinki | Prob & math stats |
| West | J. E. | 1978 | Helsinki | Topology |
| Wraith | G. C. | 1978 | Helsinki | Algebra |
| Yau | S. -T. | 1978 | Helsinki | Plenary |
| Zuckerman | G. J. | 1978 | Helsinki | Op Alg & Grp Rep |
| A'Campo | Norbert | 1974 | Vancouver | Algebraic Geometry |
| Allard | William K. | 1974 | Vancouver | Partial Differential Equations |
| Ambartzumian | R. V. | 1974 | Vancouver | Probability & Mathematical Statistics, Potential, Measure & Integration |
| Anosov | D. V. | 1974 | Vancouver | Ordinary Differential Equations & Dynamic Systems |