Letter of 26 March 1964 in which the Permanent Representative for Spain to the OECD, Ambassador José Núñez Iglesias, reports to Fernando María Castiella, Spanish Foreign Minister, on the meeting of the Council of Ministers of the Common Market held in Brussels in order to discuss Spain’s request to open negotiations.

Raimundo Bassols, Head of the Spanish Mission to the European Communities (1976).

Extract from the minutes of debates held in the plenary session of the Spanish Senate on 18 April 2005. The bill authorising the ratification of the Treaty establishing a Constitution for Europe is adopted.

Letter from Fernando María Castiella, Spanish Foreign Minister, to Maurice Couve de Murville, President of the Council of Ministers of the European Economic Community, requesting that negotiations be opened to examine a possible association between Spain and the European Economic Community.