Opening address by Piet De Jong (The Hague, 1 December 1969)
On 1 December 1969, meeting in the historic ‘Knight’s Hall’ of the Binnenhof in The Hague, the Heads of State or Government of the Six listen to the opening address of the Summit, delivered by the Netherlands Prime Minister, Piet de Jong.
Bulletin of the European Communities. Dir. of publ. Commission of the European Communities. February 1970, n° 2. Luxembourg: Office for Official Publications of the European Communities.
