ICTAM – IUTAM

1st Congress, Delft (Netherlands), 22–26 April 1924.

2nd Congress, Zürich (Switzerland), 12-17 September 1926.

3rd Congress, Stockholm (Sweden), 24-29 August 1930

4th Congress, Cambridge (UK), 3-9 July 1934

5th Congress, Cambridge (Massachusetts, USA), 12-16 September 1938

6th Congress, Paris (France), 22-29 September 1946

7th Congress, London (UK), 5-11 September 1948

8th Congress, Istanbul (Turkey), 20-28 August 1952

9th Congress, Brussels (Belgium), 5-13 September 1956

10th Congress, Stresa (Italy), 31 August-7 September 1960