14 June 1997 - Newspapers The PNV (Basque Nationalist Party) secures a commitment from the PP (People's Party) for the temporary transfer of "Gernika" to Bilbao
14 June 1997 - Newspapers A proposal by the PNV (Basque Nationalist Party) in Congress reopens the controversy over the transfer of «Guernica»
12 September 1981 - Newspapers Protests in the Basque Country over the installation of Guernica in the Casón del Buen Retiro
