The official surname of Johan Willem (Wim) Beyen was Beijen, but he preferred to write his name as Beyen because he thought that this name was more appropriate for his international connections (the "ij" digraph only occurs in Dutch).
In 1922, Wim Beyen married Petronella J.G. (Nelly) Hijmans van Anrooij. They had two sons and a daughter. At the end of the 1930s, Beyen had a relationship with the Austrian Margaretha Antonia (Gretel) Lubinka. After World War II his first marriage was dissolved and he married Gretel. This marriage was a very happy one.
Successful careers in the public and the private sector
After his study Beyen was engaged as a temporary assistant clerk at the Dutch Ministry of Finance.[3] At that time, he was only 21 years old. Within a few years, he rose to the rank of Deputy Treasurer-General.
In 1952 Wim Beyen, who did not belong to a political party, was appointed Minister of Foreign Affairs in the Second Drees cabinet. He was asked in order to ensure a better balance of powers within the cabinet. It was an odd situation that Joseph Luns, who was a member of the Catholic People's Party, was Minister without portfolio in the same Ministry. One of the jokes about this construction was "The Netherlands is so small, and therefore their foreign countries altogether are so large, that one Minister of Foreign Affairs is not enough."
The relationship between both ministers was not too good, because they had a completely different style of operating and disagreed about several issues. Beyen, for instance, had serious objections to Luns's attitude in the disputes with Indonesia about Netherlands New Guinea.
After the 1956 elections, Beyen's political career came to an end. There was no longer a need for a nonpartisan minister in the cabinet.[2]
Beyen realized that European integration in the political field would be impossible in the near future. He was convinced that had to be begun with economic cooperation and developed a plan that called for a European common market, combined with the idea of a political community. He was in favour of horizontal integration instead of continuing with a sector-by-sector integration along the lines of the European Coal and Steel Community (ECSC).[5]
On 4 April 1955 he sent a memorandum to his Benelux colleagues Paul-Henri Spaak (Belgium) and Joseph Bech (Luxembourg) in which he proposed his idea of a customs union. In a meeting of the three Foreign Ministers of the Benelux in The Hague on 23 April 1955 they drafted a joint memorandum to present to their colleagues of the ECSC. They finalized the memorandum (the Benelux memorandum) on 18 May 1955 and presented it to the governments of France, Germany and Italy on 20 May 1955. They proposed to discuss in a conference of the six participating countries of the ECSC the way towards a general integration of the European economy.[2]
This conference, the Messina Conference, was held from 1 to 3 June 1955. Beyen headed the Dutch delegation. The final resolution of the conference largely reflected Beyen's point of view. It formed the basis for further work to relaunch European integration and would lead to the Treaties of Rome in 1957 and the formation of the European Economic Community and Euratom in 1958.[3][6]
^Wubs, Ben (7 September 2017). "Beyen at Bretton Woods: "Much More Significant Under the Surface…"". In Scott-Smith, G; Rofe, J (eds.). Global Perspectives on the Bretton Woods Conference and the Post-War World Order. The World of the Roosevelts. Cham: Palgrave Macmillan. pp. 189–206. ISBN978-3-319-60891-4.