This issue, and the supplement published simultaneously, conclude the fiftieth volume of the International Review of Social History. In 1956 when the first issue appeared, A.J.C. Rüter, director of the International Institute of Social History (IISH) at the time, provided three reasons for launching the journal. He observed that the “rather meagre” interest in social history in the current journals (including the French Annales) was “a fact readily explained by the space available on the one hand and the supply of manuscripts on the other”. He believed, moreover, that there was a demand for an international medium, where social historians from different countries and continents could exchange views on mutual similarities and differences. Finally, Rüter noted that social historiography, which had slowly come to fruition under the protective aegis of economic historiography, had become emancipated and had acquired its own dynamics.