May, 1992 - Newspapers Solé Tura promises the Prado financial compensation in exchange for the transfer of Guernica
26 June 1992 - Newspapers Solé Tura doesn't back down over public opinion and Guernica is due to leave the Casón del Buen Retiro
7 July 1992 - Newspapers Even Calvo Serraller accuses Solé Turá: the transfer is a serious imprudence and a political manipulation to conceal a bad management of the Reina Sofía
26 April 1978 - Newspapers A letter about Paloma Picasso's views on the arrest of members of Els Joglars
Madrid, 8 July 1972 - Institutional correspondence A letter from Xavier de Salas to Florentino Pérez Embid