All times in UTC ·
Dashed edge = started before, or continues beyond, this day
Events on Saturday 1 July 1967 1
1967European Communities merge institutionsCoal, steel, and economic bodies unite under one CommissionThe Merger Treaty combined the executive institutions of the European Coal and Steel Community, Euratom, and the European Economic Community into a single Commission and Council. It was a key step toward what later became the European Union.