| Last Name | First Name | Year | City Sort descending | Section/Speaker Type |
|---|---|---|---|---|
| Stäckel | P. | 1904 | Heidelberg | Pedagogy |
| Stephanos | K. | 1904 | Heidelberg | Arithmetic and Algebra |
| Study | E. | 1904 | Heidelberg | Geometry |
| Suter | H. | 1904 | Heidelberg | History of Mathematics |
| Tannery | P. | 1904 | Heidelberg | History of Mathematics |
| Thieme | H. | 1904 | Heidelberg | Pedagogy |
| Vailati | G. | 1904 | Heidelberg | History of Mathematics |
| Volterra | V. | 1904 | Heidelberg | Applied Mathematics |
| Voronoï | G. | 1904 | Heidelberg | Arithmetic and Algebra |
| Voronoï | G. | 1904 | Heidelberg | Analysis |
| Weber | H. | 1904 | Heidelberg | Applied Mathematics |
| Weingarten | J. | 1904 | Heidelberg | Applied Mathematics |
| Wilczynski | E. | 1904 | Heidelberg | Geometry |
| Wilson | E. B. | 1904 | Heidelberg | Arithmetic and Algebra |
| Wiman | A. | 1904 | Heidelberg | Arithmetic and Algebra |
| Wirtinger | W. | 1904 | Heidelberg | Plenary |
| Zeuthen | H. G. | 1904 | Heidelberg | History of Mathematics |
| Zindler | K. | 1904 | Heidelberg | Geometry |
| Ahlfors | L.V. | 1978 | Helsinki | Plenary |
| Almgren, Jr. | F. J. | 1978 | Helsinki | Part. Diff. Equations |
| Araki | H. | 1978 | Helsinki | Mathematical Physics & Mechanics |
| Aschbacher | M. | 1978 | Helsinki | Algebra |
| Atiyah | M. F. | 1978 | Helsinki | Mathematical Physics & Mechanics |
| Aumann | R. J. | 1978 | Helsinki | Math Social & Biological Sciences |
| Baernstein II | A. | 1978 | Helsinki | Complex Analysis |